1189085296

素因数分解:

$2^4\times 7^1\times {\mathrm{1523}}^1\times {\mathrm{6971}}^1$

素因数の和:8509

約数の個数: 40

約数和(自身を含む): 2635081344

約数和(自身を除く): 1445996048

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1523, 3046, 6092, 6971, 10661, 12184, 13942, 21322, 24368, 27884, 42644, 48797, 55768, 85288, 97594, 111536, 170576, 195188, 390376, 780752, 10616833, 21233666, 42467332, 74317831, 84934664, 148635662, 169869328, 297271324, 594542648, 1189085296]

約数ペア:

[(1, 1189085296), (2, 594542648), (4, 297271324), (7, 169869328), (8, 148635662), (14, 84934664), (16, 74317831), (28, 42467332), (56, 21233666), (112, 10616833), (1523, 780752), (3046, 390376), (6092, 195188), (6971, 170576), (10661, 111536), (12184, 97594), (13942, 85288), (21322, 55768), (24368, 48797), (27884, 42644)]