386038688

素因数分解:

$2^5\times 7^1\times {\mathrm{1097}}^1\times {\mathrm{1571}}^1$

素因数の和:2685

約数の個数: 48

約数和(自身を含む): 869932224

約数和(自身を除く): 483893536

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 1097, 1571, 2194, 3142, 4388, 6284, 7679, 8776, 10997, 12568, 15358, 17552, 21994, 25136, 30716, 35104, 43988, 50272, 61432, 87976, 122864, 175952, 245728, 351904, 1723387, 3446774, 6893548, 12063709, 13787096, 24127418, 27574192, 48254836, 55148384, 96509672, 193019344, 386038688]

約数ペア:

[(1, 386038688), (2, 193019344), (4, 96509672), (7, 55148384), (8, 48254836), (14, 27574192), (16, 24127418), (28, 13787096), (32, 12063709), (56, 6893548), (112, 3446774), (224, 1723387), (1097, 351904), (1571, 245728), (2194, 175952), (3142, 122864), (4388, 87976), (6284, 61432), (7679, 50272), (8776, 43988), (10997, 35104), (12568, 30716), (15358, 25136), (17552, 21994)]