22012242704

素因数分解:

$2^4\times {\mathrm{113}}^1\times {\mathrm{191}}^1\times {\mathrm{63743}}^1$

素因数の和:64055

約数の個数: 40

約数和(自身を含む): 43252088832

約数和(自身を除く): 21239846128

約数列:

[1, 2, 4, 8, 16, 113, 191, 226, 382, 452, 764, 904, 1528, 1808, 3056, 21583, 43166, 63743, 86332, 127486, 172664, 254972, 345328, 509944, 1019888, 7202959, 12174913, 14405918, 24349826, 28811836, 48699652, 57623672, 97399304, 115247344, 194798608, 1375765169, 2751530338, 5503060676, 11006121352, 22012242704]

約数ペア:

[(1, 22012242704), (2, 11006121352), (4, 5503060676), (8, 2751530338), (16, 1375765169), (113, 194798608), (191, 115247344), (226, 97399304), (382, 57623672), (452, 48699652), (764, 28811836), (904, 24349826), (1528, 14405918), (1808, 12174913), (3056, 7202959), (21583, 1019888), (43166, 509944), (63743, 345328), (86332, 254972), (127486, 172664)]