4294926

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{179}}^1$

素因数の和:261

約数の個数: 48

約数和(自身を含む): 9884160

約数和(自身を除く): 5589234

約数列:

[1, 2, 3, 6, 9, 18, 31, 43, 62, 86, 93, 129, 179, 186, 258, 279, 358, 387, 537, 558, 774, 1074, 1333, 1611, 2666, 3222, 3999, 5549, 7697, 7998, 11098, 11997, 15394, 16647, 23091, 23994, 33294, 46182, 49941, 69273, 99882, 138546, 238607, 477214, 715821, 1431642, 2147463, 4294926]

約数ペア:

[(1, 4294926), (2, 2147463), (3, 1431642), (6, 715821), (9, 477214), (18, 238607), (31, 138546), (43, 99882), (62, 69273), (86, 49941), (93, 46182), (129, 33294), (179, 23994), (186, 23091), (258, 16647), (279, 15394), (358, 11997), (387, 11098), (537, 7998), (558, 7697), (774, 5549), (1074, 3999), (1333, 3222), (1611, 2666)]