28367055392

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{683}}^1\times {\mathrm{99839}}^1$

素因数の和:100545

約数の個数: 48

約数和(自身を含む): 60232273920

約数和(自身を除く): 31865218528

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 683, 1366, 2732, 5464, 8879, 10928, 17758, 21856, 35516, 71032, 99839, 142064, 199678, 284128, 399356, 798712, 1297907, 1597424, 2595814, 3194848, 5191628, 10383256, 20766512, 41533024, 68190037, 136380074, 272760148, 545520296, 886470481, 1091040592, 1772940962, 2182081184, 3545881924, 7091763848, 14183527696, 28367055392]

約数ペア:

[(1, 28367055392), (2, 14183527696), (4, 7091763848), (8, 3545881924), (13, 2182081184), (16, 1772940962), (26, 1091040592), (32, 886470481), (52, 545520296), (104, 272760148), (208, 136380074), (416, 68190037), (683, 41533024), (1366, 20766512), (2732, 10383256), (5464, 5191628), (8879, 3194848), (10928, 2595814), (17758, 1597424), (21856, 1297907), (35516, 798712), (71032, 399356), (99839, 284128), (142064, 199678)]