28156062

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{22453}}^1$

素因数の和:22488

約数の個数: 32

約数和(自身を含む): 64667520

約数和(自身を除く): 36511458

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 209, 418, 627, 1254, 22453, 44906, 67359, 134718, 246983, 426607, 493966, 740949, 853214, 1279821, 1481898, 2559642, 4692677, 9385354, 14078031, 28156062]

約数ペア:

[(1, 28156062), (2, 14078031), (3, 9385354), (6, 4692677), (11, 2559642), (19, 1481898), (22, 1279821), (33, 853214), (38, 740949), (57, 493966), (66, 426607), (114, 246983), (209, 134718), (418, 67359), (627, 44906), (1254, 22453)]