3942485.00000000

素因数分解:

$2^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{113}}^1\times {\mathrm{137}}^1$

素因数の和:358

約数の個数: 48

約数和(自身を含む): 86337216

約数和(自身を除く): 44290820

約数列:

[1, 2, 4, 7, 14, 28, 97, 113, 137, 194, 226, 274, 388, 452, 548, 679, 791, 959, 1358, 1582, 1918, 2716, 3164, 3836, 10961, 13289, 15481, 21922, 26578, 30962, 43844, 53156, 61924, 76727, 93023, 108367, 153454, 186046, 216734, 306908, 372092, 433468, 1501657, 3003314, 6006628, 10511599, 21023198, 42046396]

約数ペア:

[(1, 42046396), (2, 21023198), (4, 10511599), (7, 6006628), (14, 3003314), (28, 1501657), (97, 433468), (113, 372092), (137, 306908), (194, 216734), (226, 186046), (274, 153454), (388, 108367), (452, 93023), (548, 76727), (679, 61924), (791, 53156), (959, 43844), (1358, 30962), (1582, 26578), (1918, 21922), (2716, 15481), (3164, 13289), (3836, 10961)]