7290088

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{367}}^1$

素因数の和:577

約数の個数: 32

約数和(自身を含む): 14837760

約数和(自身を除く): 7547672

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 191, 367, 382, 734, 764, 1468, 1528, 2483, 2936, 4771, 4966, 9542, 9932, 19084, 19864, 38168, 70097, 140194, 280388, 560776, 911261, 1822522, 3645044, 7290088]

約数ペア:

[(1, 7290088), (2, 3645044), (4, 1822522), (8, 911261), (13, 560776), (26, 280388), (52, 140194), (104, 70097), (191, 38168), (367, 19864), (382, 19084), (734, 9932), (764, 9542), (1468, 4966), (1528, 4771), (2483, 2936)]