396156912

素因数分解:

$2^4\times 3^1\times {\mathrm{787}}^1\times {\mathrm{10487}}^1$

素因数の和:11285

約数の個数: 40

約数和(自身を含む): 1024803456

約数和(自身を除く): 628646544

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 787, 1574, 2361, 3148, 4722, 6296, 9444, 10487, 12592, 18888, 20974, 31461, 37776, 41948, 62922, 83896, 125844, 167792, 251688, 503376, 8253269, 16506538, 24759807, 33013076, 49519614, 66026152, 99039228, 132052304, 198078456, 396156912]

約数ペア:

[(1, 396156912), (2, 198078456), (3, 132052304), (4, 99039228), (6, 66026152), (8, 49519614), (12, 33013076), (16, 24759807), (24, 16506538), (48, 8253269), (787, 503376), (1574, 251688), (2361, 167792), (3148, 125844), (4722, 83896), (6296, 62922), (9444, 41948), (10487, 37776), (12592, 31461), (18888, 20974)]