9968698428

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1486091}}^1$

素因数の和:1486154

約数の個数: 48

約数和(自身を含む): 25632114816

約数和(自身を除く): 15663416388

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, 1486091, 2972182, 4458273, 5944364, 8916546, 17833092, 19319183, 38638366, 57957549, 63901913, 77276732, 115915098, 127803826, 191705739, 231830196, 255607652, 383411478, 766822956, 830724869, 1661449738, 2492174607, 3322899476, 4984349214, 9968698428]

約数ペア:

[(1, 9968698428), (2, 4984349214), (3, 3322899476), (4, 2492174607), (6, 1661449738), (12, 830724869), (13, 766822956), (26, 383411478), (39, 255607652), (43, 231830196), (52, 191705739), (78, 127803826), (86, 115915098), (129, 77276732), (156, 63901913), (172, 57957549), (258, 38638366), (516, 19319183), (559, 17833092), (1118, 8916546), (1677, 5944364), (2236, 4458273), (3354, 2972182), (6708, 1486091)]