988540717922

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1131053453}}^1$

素因数の和:1131053497

約数の個数: 16

約数和(自身を含む): 1628716973760

約数和(自身を除く): 640176255838

約数列:

[1, 2, 19, 23, 38, 46, 437, 874, 1131053453, 2262106906, 21490015607, 26014229419, 42980031214, 52028458838, 494270358961, 988540717922]

約数ペア:

[(1, 988540717922), (2, 494270358961), (19, 52028458838), (23, 42980031214), (38, 26014229419), (46, 21490015607), (437, 2262106906), (874, 1131053453)]