12635152

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{467}}^1$

素因数の和:583

約数の個数: 40

約数和(自身を含む): 26114400

約数和(自身を除く): 13479248

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 89, 152, 178, 304, 356, 467, 712, 934, 1424, 1691, 1868, 3382, 3736, 6764, 7472, 8873, 13528, 17746, 27056, 35492, 41563, 70984, 83126, 141968, 166252, 332504, 665008, 789697, 1579394, 3158788, 6317576, 12635152]

約数ペア:

[(1, 12635152), (2, 6317576), (4, 3158788), (8, 1579394), (16, 789697), (19, 665008), (38, 332504), (76, 166252), (89, 141968), (152, 83126), (178, 70984), (304, 41563), (356, 35492), (467, 27056), (712, 17746), (934, 13528), (1424, 8873), (1691, 7472), (1868, 6764), (3382, 3736)]