22374017488

素因数分解:

$2^4\times {\mathrm{73133}}^1\times {\mathrm{19121}}^1$

素因数の和:92262

約数の個数: 20

約数和(自身を含む): 43352518788

約数和(自身を除く): 20978501300

約数列:

[1, 2, 4, 8, 16, 19121, 38242, 73133, 76484, 146266, 152968, 292532, 305936, 585064, 1170128, 1398376093, 2796752186, 5593504372, 11187008744, 22374017488]

約数ペア:

[(1, 22374017488), (2, 11187008744), (4, 5593504372), (8, 2796752186), (16, 1398376093), (19121, 1170128), (38242, 585064), (73133, 305936), (76484, 292532), (146266, 152968)]