15673732788

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{1743851}}^1$

素因数の和:1743972

約数の個数: 48

約数和(自身を含む): 42187267584

約数和(自身を除く): 26513534796

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 107, 214, 321, 428, 642, 749, 1284, 1498, 2247, 2996, 4494, 8988, 1743851, 3487702, 5231553, 6975404, 10463106, 12206957, 20926212, 24413914, 36620871, 48827828, 73241742, 146483484, 186592057, 373184114, 559776171, 746368228, 1119552342, 1306144399, 2239104684, 2612288798, 3918433197, 5224577596, 7836866394, 15673732788]

約数ペア:

[(1, 15673732788), (2, 7836866394), (3, 5224577596), (4, 3918433197), (6, 2612288798), (7, 2239104684), (12, 1306144399), (14, 1119552342), (21, 746368228), (28, 559776171), (42, 373184114), (84, 186592057), (107, 146483484), (214, 73241742), (321, 48827828), (428, 36620871), (642, 24413914), (749, 20926212), (1284, 12206957), (1498, 10463106), (2247, 6975404), (2996, 5231553), (4494, 3487702), (8988, 1743851)]