7139967188

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{233}}^1\times {\mathrm{397}}^1\times {\mathrm{839}}^1$

素因数の和:1496

約数の個数: 48

約数和(自身を含む): 13142787840

約数和(自身を除く): 6002820652

約数列:

[1, 2, 4, 23, 46, 92, 233, 397, 466, 794, 839, 932, 1588, 1678, 3356, 5359, 9131, 10718, 18262, 19297, 21436, 36524, 38594, 77188, 92501, 185002, 195487, 333083, 370004, 390974, 666166, 781948, 1332332, 2127523, 4255046, 4496201, 7660909, 8510092, 8992402, 15321818, 17984804, 30643636, 77608339, 155216678, 310433356, 1784991797, 3569983594, 7139967188]

約数ペア:

[(1, 7139967188), (2, 3569983594), (4, 1784991797), (23, 310433356), (46, 155216678), (92, 77608339), (233, 30643636), (397, 17984804), (466, 15321818), (794, 8992402), (839, 8510092), (932, 7660909), (1588, 4496201), (1678, 4255046), (3356, 2127523), (5359, 1332332), (9131, 781948), (10718, 666166), (18262, 390974), (19297, 370004), (21436, 333083), (36524, 195487), (38594, 185002), (77188, 92501)]