15670156996

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{2199629}}^1$

素因数の和:2199783

約数の個数: 24

約数和(自身を含む): 29747796120

約数和(自身を除く): 14077639124

約数列:

[1, 2, 4, 13, 26, 52, 137, 274, 548, 1781, 3562, 7124, 2199629, 4399258, 8798516, 28595177, 57190354, 114380708, 301349173, 602698346, 1205396692, 3917539249, 7835078498, 15670156996]

約数ペア:

[(1, 15670156996), (2, 7835078498), (4, 3917539249), (13, 1205396692), (26, 602698346), (52, 301349173), (137, 114380708), (274, 57190354), (548, 28595177), (1781, 8798516), (3562, 4399258), (7124, 2199629)]