1097245516612

素因数分解:

$2^2\times 7^1\times {\mathrm{197}}^1\times {\mathrm{487}}^1\times {\mathrm{408461}}^1$

素因数の和:409156

約数の個数: 48

約数和(自身を含む): 2210165008128

約数和(自身を除く): 1112919491516

約数列:

[1, 2, 4, 7, 14, 28, 197, 394, 487, 788, 974, 1379, 1948, 2758, 3409, 5516, 6818, 13636, 95939, 191878, 383756, 408461, 671573, 816922, 1343146, 1633844, 2686292, 2859227, 5718454, 11436908, 80466817, 160933634, 198920507, 321867268, 397841014, 563267719, 795682028, 1126535438, 1392443549, 2253070876, 2784887098, 5569774196, 39187339879, 78374679758, 156749359516, 274311379153, 548622758306, 1097245516612]

約数ペア:

[(1, 1097245516612), (2, 548622758306), (4, 274311379153), (7, 156749359516), (14, 78374679758), (28, 39187339879), (197, 5569774196), (394, 2784887098), (487, 2253070876), (788, 1392443549), (974, 1126535438), (1379, 795682028), (1948, 563267719), (2758, 397841014), (3409, 321867268), (5516, 198920507), (6818, 160933634), (13636, 80466817), (95939, 11436908), (191878, 5718454), (383756, 2859227), (408461, 2686292), (671573, 1633844), (816922, 1343146)]