15109736

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{461}}^1$

素因数の和:725

約数の個数: 32

約数和(自身を含む): 30187080

約数和(自身を除く): 15077344

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 241, 461, 482, 922, 964, 1844, 1928, 3688, 4097, 7837, 8194, 15674, 16388, 31348, 32776, 62696, 111101, 222202, 444404, 888808, 1888717, 3777434, 7554868, 15109736]

約数ペア:

[(1, 15109736), (2, 7554868), (4, 3777434), (8, 1888717), (17, 888808), (34, 444404), (68, 222202), (136, 111101), (241, 62696), (461, 32776), (482, 31348), (922, 16388), (964, 15674), (1844, 8194), (1928, 7837), (3688, 4097)]