1402657788

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2851}}^1\times {\mathrm{5857}}^1$

素因数の和:8722

約数の個数: 48

約数和(自身を含む): 3742371584

約数和(自身を除く): 2339713796

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2851, 5702, 5857, 8553, 11404, 11714, 17106, 17571, 19957, 23428, 34212, 35142, 39914, 40999, 59871, 70284, 79828, 81998, 119742, 122997, 163996, 239484, 245994, 491988, 16698307, 33396614, 50094921, 66793228, 100189842, 116888149, 200379684, 233776298, 350664447, 467552596, 701328894, 1402657788]

約数ペア:

[(1, 1402657788), (2, 701328894), (3, 467552596), (4, 350664447), (6, 233776298), (7, 200379684), (12, 116888149), (14, 100189842), (21, 66793228), (28, 50094921), (42, 33396614), (84, 16698307), (2851, 491988), (5702, 245994), (5857, 239484), (8553, 163996), (11404, 122997), (11714, 119742), (17106, 81998), (17571, 79828), (19957, 70284), (23428, 59871), (34212, 40999), (35142, 39914)]