987229464

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{3164197}}^1$

素因数の和:3164219

約数の個数: 32

約数和(自身を含む): 2657926320

約数和(自身を除く): 1670696856

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 3164197, 6328394, 9492591, 12656788, 18985182, 25313576, 37970364, 41134561, 75940728, 82269122, 123403683, 164538244, 246807366, 329076488, 493614732, 987229464]

約数ペア:

[(1, 987229464), (2, 493614732), (3, 329076488), (4, 246807366), (6, 164538244), (8, 123403683), (12, 82269122), (13, 75940728), (24, 41134561), (26, 37970364), (39, 25313576), (52, 18985182), (78, 12656788), (104, 9492591), (156, 6328394), (312, 3164197)]