3126368

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{821}}^1$

素因数の和:855

約数の個数: 48

約数和(自身を含む): 7457184

約数和(自身を除く): 4330816

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 68, 112, 119, 136, 224, 238, 272, 476, 544, 821, 952, 1642, 1904, 3284, 3808, 5747, 6568, 11494, 13136, 13957, 22988, 26272, 27914, 45976, 55828, 91952, 97699, 111656, 183904, 195398, 223312, 390796, 446624, 781592, 1563184, 3126368]

約数ペア:

[(1, 3126368), (2, 1563184), (4, 781592), (7, 446624), (8, 390796), (14, 223312), (16, 195398), (17, 183904), (28, 111656), (32, 97699), (34, 91952), (56, 55828), (68, 45976), (112, 27914), (119, 26272), (136, 22988), (224, 13957), (238, 13136), (272, 11494), (476, 6568), (544, 5747), (821, 3808), (952, 3284), (1642, 1904)]