983265348

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{146581}}^1$

素因数の和:146644

約数の個数: 48

約数和(自身を含む): 2528246336

約数和(自身を除く): 1544980988

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 43, 52, 78, 86, 129, 156, 172, 258, 516, 559, 1118, 1677, 2236, 3354, 6708, 146581, 293162, 439743, 586324, 879486, 1758972, 1905553, 3811106, 5716659, 6302983, 7622212, 11433318, 12605966, 18908949, 22866636, 25211932, 37817898, 75635796, 81938779, 163877558, 245816337, 327755116, 491632674, 983265348]

約数ペア:

[(1, 983265348), (2, 491632674), (3, 327755116), (4, 245816337), (6, 163877558), (12, 81938779), (13, 75635796), (26, 37817898), (39, 25211932), (43, 22866636), (52, 18908949), (78, 12605966), (86, 11433318), (129, 7622212), (156, 6302983), (172, 5716659), (258, 3811106), (516, 1905553), (559, 1758972), (1118, 879486), (1677, 586324), (2236, 439743), (3354, 293162), (6708, 146581)]