38401996

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{251}}^1\times {\mathrm{1663}}^1$

素因数の和:1941

約数の個数: 24

約数和(自身を含む): 70447104

約数和(自身を除く): 32045108

約数列:

[1, 2, 4, 23, 46, 92, 251, 502, 1004, 1663, 3326, 5773, 6652, 11546, 23092, 38249, 76498, 152996, 417413, 834826, 1669652, 9600499, 19200998, 38401996]

約数ペア:

[(1, 38401996), (2, 19200998), (4, 9600499), (23, 1669652), (46, 834826), (92, 417413), (251, 152996), (502, 76498), (1004, 38249), (1663, 23092), (3326, 11546), (5773, 6652)]