716173898

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{307}}^1\times {\mathrm{991}}^1$

素因数の和:1418

約数の個数: 32

約数和(自身を含む): 1187923968

約数和(自身を除く): 471750070

約数列:

[1, 2, 11, 22, 107, 214, 307, 614, 991, 1177, 1982, 2354, 3377, 6754, 10901, 21802, 32849, 65698, 106037, 212074, 304237, 361339, 608474, 722678, 1166407, 2332814, 3346607, 6693214, 32553359, 65106718, 358086949, 716173898]

約数ペア:

[(1, 716173898), (2, 358086949), (11, 65106718), (22, 32553359), (107, 6693214), (214, 3346607), (307, 2332814), (614, 1166407), (991, 722678), (1177, 608474), (1982, 361339), (2354, 304237), (3377, 212074), (6754, 106037), (10901, 65698), (21802, 32849)]