28954024

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{17317}}^1$

素因数の和:17353

約数の個数: 32

約数和(自身を含む): 62344800

約数和(自身を除く): 33390776

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 418, 836, 1672, 17317, 34634, 69268, 138536, 190487, 329023, 380974, 658046, 761948, 1316092, 1523896, 2632184, 3619253, 7238506, 14477012, 28954024]

約数ペア:

[(1, 28954024), (2, 14477012), (4, 7238506), (8, 3619253), (11, 2632184), (19, 1523896), (22, 1316092), (38, 761948), (44, 658046), (76, 380974), (88, 329023), (152, 190487), (209, 138536), (418, 69268), (836, 34634), (1672, 17317)]