16823744

素因数分解:

$2^6\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^2$

素因数の和:130

約数の個数: 84

約数和(自身を含む): 41276016

約数和(自身を除く): 24452272

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 47, 56, 64, 68, 94, 112, 119, 136, 188, 224, 238, 272, 329, 376, 448, 476, 544, 658, 752, 799, 952, 1088, 1316, 1504, 1598, 1904, 2209, 2632, 3008, 3196, 3808, 4418, 5264, 5593, 6392, 7616, 8836, 10528, 11186, 12784, 15463, 17672, 21056, 22372, 25568, 30926, 35344, 37553, 44744, 51136, 61852, 70688, 75106, 89488, 123704, 141376, 150212, 178976, 247408, 262871, 300424, 357952, 494816, 525742, 600848, 989632, 1051484, 1201696, 2102968, 2403392, 4205936, 8411872, 16823744]

約数ペア:

[(1, 16823744), (2, 8411872), (4, 4205936), (7, 2403392), (8, 2102968), (14, 1201696), (16, 1051484), (17, 989632), (28, 600848), (32, 525742), (34, 494816), (47, 357952), (56, 300424), (64, 262871), (68, 247408), (94, 178976), (112, 150212), (119, 141376), (136, 123704), (188, 89488), (224, 75106), (238, 70688), (272, 61852), (329, 51136), (376, 44744), (448, 37553), (476, 35344), (544, 30926), (658, 25568), (752, 22372), (799, 21056), (952, 17672), (1088, 15463), (1316, 12784), (1504, 11186), (1598, 10528), (1904, 8836), (2209, 7616), (2632, 6392), (3008, 5593), (3196, 5264), (3808, 4418)]