23347660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{2111}}^1$

素因数の和:2206

約数の個数: 48

約数和(自身を含む): 56770560

約数和(自身を除く): 33422900

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 79, 140, 158, 316, 395, 553, 790, 1106, 1580, 2111, 2212, 2765, 4222, 5530, 8444, 10555, 11060, 14777, 21110, 29554, 42220, 59108, 73885, 147770, 166769, 295540, 333538, 667076, 833845, 1167383, 1667690, 2334766, 3335380, 4669532, 5836915, 11673830, 23347660]

約数ペア:

[(1, 23347660), (2, 11673830), (4, 5836915), (5, 4669532), (7, 3335380), (10, 2334766), (14, 1667690), (20, 1167383), (28, 833845), (35, 667076), (70, 333538), (79, 295540), (140, 166769), (158, 147770), (316, 73885), (395, 59108), (553, 42220), (790, 29554), (1106, 21110), (1580, 14777), (2111, 11060), (2212, 10555), (2765, 8444), (4222, 5530)]