9888939996

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{6521}}^1\times {\mathrm{9721}}^1$

素因数の和:16262

約数の個数: 48

約数和(自身を含む): 24855498528

約数和(自身を除く): 14966558532

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 6521, 9721, 13042, 19442, 19563, 26084, 29163, 38884, 39126, 58326, 78252, 84773, 116652, 126373, 169546, 252746, 254319, 339092, 379119, 505492, 508638, 758238, 1017276, 1516476, 63390641, 126781282, 190171923, 253562564, 380343846, 760687692, 824078333, 1648156666, 2472234999, 3296313332, 4944469998, 9888939996]

約数ペア:

[(1, 9888939996), (2, 4944469998), (3, 3296313332), (4, 2472234999), (6, 1648156666), (12, 824078333), (13, 760687692), (26, 380343846), (39, 253562564), (52, 190171923), (78, 126781282), (156, 63390641), (6521, 1516476), (9721, 1017276), (13042, 758238), (19442, 508638), (19563, 505492), (26084, 379119), (29163, 339092), (38884, 254319), (39126, 252746), (58326, 169546), (78252, 126373), (84773, 116652)]