86388412

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{13177}}^1$

素因数の和:13341

約数の個数: 24

約数和(自身を含む): 166042800

約数和(自身を除く): 79654388

約数列:

[1, 2, 4, 11, 22, 44, 149, 298, 596, 1639, 3278, 6556, 13177, 26354, 52708, 144947, 289894, 579788, 1963373, 3926746, 7853492, 21597103, 43194206, 86388412]

約数ペア:

[(1, 86388412), (2, 43194206), (4, 21597103), (11, 7853492), (22, 3926746), (44, 1963373), (149, 579788), (298, 289894), (596, 144947), (1639, 52708), (3278, 26354), (6556, 13177)]