386568312

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1239001}}^1$

素因数の和:1239023

約数の個数: 32

約数和(自身を含む): 1040761680

約数和(自身を除く): 654193368

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 1239001, 2478002, 3717003, 4956004, 7434006, 9912008, 14868012, 16107013, 29736024, 32214026, 48321039, 64428052, 96642078, 128856104, 193284156, 386568312]

約数ペア:

[(1, 386568312), (2, 193284156), (3, 128856104), (4, 96642078), (6, 64428052), (8, 48321039), (12, 32214026), (13, 29736024), (24, 16107013), (26, 14868012), (39, 9912008), (52, 7434006), (78, 4956004), (104, 3717003), (156, 2478002), (312, 1239001)]