28478462

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{7459}}^1$

素因数の和:7567

約数の個数: 16

約数和(自身を含む): 45118080

約数和(自身を除く): 16639618

約数列:

[1, 2, 23, 46, 83, 166, 1909, 3818, 7459, 14918, 171557, 343114, 619097, 1238194, 14239231, 28478462]

約数ペア:

[(1, 28478462), (2, 14239231), (23, 1238194), (46, 619097), (83, 343114), (166, 171557), (1909, 14918), (3818, 7459)]