18819624

素因数分解:

$2^3\times 3^1\times {\mathrm{379}}^1\times {\mathrm{2069}}^1$

素因数の和:2457

約数の個数: 32

約数和(自身を含む): 47196000

約数和(自身を除く): 28376376

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 379, 758, 1137, 1516, 2069, 2274, 3032, 4138, 4548, 6207, 8276, 9096, 12414, 16552, 24828, 49656, 784151, 1568302, 2352453, 3136604, 4704906, 6273208, 9409812, 18819624]

約数ペア:

[(1, 18819624), (2, 9409812), (3, 6273208), (4, 4704906), (6, 3136604), (8, 2352453), (12, 1568302), (24, 784151), (379, 49656), (758, 24828), (1137, 16552), (1516, 12414), (2069, 9096), (2274, 8276), (3032, 6207), (4138, 4548)]