13161504

素因数分解:

$2^5\times 3^1\times {\mathrm{47}}^1\times {\mathrm{2917}}^1$

素因数の和:2977

約数の個数: 48

約数和(自身を含む): 35296128

約数和(自身を除く): 22134624

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 47, 48, 94, 96, 141, 188, 282, 376, 564, 752, 1128, 1504, 2256, 2917, 4512, 5834, 8751, 11668, 17502, 23336, 35004, 46672, 70008, 93344, 137099, 140016, 274198, 280032, 411297, 548396, 822594, 1096792, 1645188, 2193584, 3290376, 4387168, 6580752, 13161504]

約数ペア:

[(1, 13161504), (2, 6580752), (3, 4387168), (4, 3290376), (6, 2193584), (8, 1645188), (12, 1096792), (16, 822594), (24, 548396), (32, 411297), (47, 280032), (48, 274198), (94, 140016), (96, 137099), (141, 93344), (188, 70008), (282, 46672), (376, 35004), (564, 23336), (752, 17502), (1128, 11668), (1504, 8751), (2256, 5834), (2917, 4512)]