15109872

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{18517}}^1$

素因数の和:18545

約数の個数: 40

約数和(自身を含む): 41332176

約数和(自身を除く): 26222304

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 18517, 37034, 55551, 74068, 111102, 148136, 222204, 296272, 314789, 444408, 629578, 888816, 944367, 1259156, 1888734, 2518312, 3777468, 5036624, 7554936, 15109872]

約数ペア:

[(1, 15109872), (2, 7554936), (3, 5036624), (4, 3777468), (6, 2518312), (8, 1888734), (12, 1259156), (16, 944367), (17, 888816), (24, 629578), (34, 444408), (48, 314789), (51, 296272), (68, 222204), (102, 148136), (136, 111102), (204, 74068), (272, 55551), (408, 37034), (816, 18517)]