4088892428

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{409}}^1\times {\mathrm{1861}}^1$

素因数の和:2370

約数の個数: 48

約数和(自身を含む): 7695273600

約数和(自身を除く): 3606381172

約数列:

[1, 2, 4, 17, 34, 68, 79, 158, 316, 409, 818, 1343, 1636, 1861, 2686, 3722, 5372, 6953, 7444, 13906, 27812, 31637, 32311, 63274, 64622, 126548, 129244, 147019, 294038, 549287, 588076, 761149, 1098574, 1522298, 2197148, 2499323, 3044596, 4998646, 9997292, 12939533, 25879066, 51758132, 60130771, 120261542, 240523084, 1022223107, 2044446214, 4088892428]

約数ペア:

[(1, 4088892428), (2, 2044446214), (4, 1022223107), (17, 240523084), (34, 120261542), (68, 60130771), (79, 51758132), (158, 25879066), (316, 12939533), (409, 9997292), (818, 4998646), (1343, 3044596), (1636, 2499323), (1861, 2197148), (2686, 1522298), (3722, 1098574), (5372, 761149), (6953, 588076), (7444, 549287), (13906, 294038), (27812, 147019), (31637, 129244), (32311, 126548), (63274, 64622)]