4387473896

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{104683}}^1$

素因数の和:104746

約数の個数: 48

約数和(自身を含む): 9195442560

約数和(自身を除く): 4807968664

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 104, 124, 169, 248, 338, 403, 676, 806, 1352, 1612, 3224, 5239, 10478, 20956, 41912, 104683, 209366, 418732, 837464, 1360879, 2721758, 3245173, 5443516, 6490346, 10887032, 12980692, 17691427, 25961384, 35382854, 42187249, 70765708, 84374498, 141531416, 168748996, 337497992, 548434237, 1096868474, 2193736948, 4387473896]

約数ペア:

[(1, 4387473896), (2, 2193736948), (4, 1096868474), (8, 548434237), (13, 337497992), (26, 168748996), (31, 141531416), (52, 84374498), (62, 70765708), (104, 42187249), (124, 35382854), (169, 25961384), (248, 17691427), (338, 12980692), (403, 10887032), (676, 6490346), (806, 5443516), (1352, 3245173), (1612, 2721758), (3224, 1360879), (5239, 837464), (10478, 418732), (20956, 209366), (41912, 104683)]