15116504

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{761}}^1$

素因数の和:971

約数の個数: 32

約数和(自身を含む): 30723840

約数和(自身を除く): 15607336

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 191, 382, 761, 764, 1522, 1528, 2483, 3044, 4966, 6088, 9893, 9932, 19786, 19864, 39572, 79144, 145351, 290702, 581404, 1162808, 1889563, 3779126, 7558252, 15116504]

約数ペア:

[(1, 15116504), (2, 7558252), (4, 3779126), (8, 1889563), (13, 1162808), (26, 581404), (52, 290702), (104, 145351), (191, 79144), (382, 39572), (761, 19864), (764, 19786), (1522, 9932), (1528, 9893), (2483, 6088), (3044, 4966)]