10997380

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{283}}^1$

素因数の和:388

約数の個数: 48

約数和(自身を含む): 24333120

約数和(自身を除く): 13335740

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 67, 116, 134, 145, 268, 283, 290, 335, 566, 580, 670, 1132, 1340, 1415, 1943, 2830, 3886, 5660, 7772, 8207, 9715, 16414, 18961, 19430, 32828, 37922, 38860, 41035, 75844, 82070, 94805, 164140, 189610, 379220, 549869, 1099738, 2199476, 2749345, 5498690, 10997380]

約数ペア:

[(1, 10997380), (2, 5498690), (4, 2749345), (5, 2199476), (10, 1099738), (20, 549869), (29, 379220), (58, 189610), (67, 164140), (116, 94805), (134, 82070), (145, 75844), (268, 41035), (283, 38860), (290, 37922), (335, 32828), (566, 19430), (580, 18961), (670, 16414), (1132, 9715), (1340, 8207), (1415, 7772), (1943, 5660), (2830, 3886)]