1946388412

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{79}}^1\times {\mathrm{21313}}^1$

素因数の和:21430

約数の個数: 36

約数和(自身を含む): 3664302880

約数和(自身を除く): 1717914468

約数列:

[1, 2, 4, 17, 34, 68, 79, 158, 289, 316, 578, 1156, 1343, 2686, 5372, 21313, 22831, 42626, 45662, 85252, 91324, 362321, 724642, 1449284, 1683727, 3367454, 6159457, 6734908, 12318914, 24637828, 28623359, 57246718, 114493436, 486597103, 973194206, 1946388412]

約数ペア:

[(1, 1946388412), (2, 973194206), (4, 486597103), (17, 114493436), (34, 57246718), (68, 28623359), (79, 24637828), (158, 12318914), (289, 6734908), (316, 6159457), (578, 3367454), (1156, 1683727), (1343, 1449284), (2686, 724642), (5372, 362321), (21313, 91324), (22831, 85252), (42626, 45662)]