19005622268

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{359}}^1\times {\mathrm{197539}}^1$

素因数の和:197969

約数の個数: 24

約数和(自身を含む): 33850454400

約数和(自身を除く): 14844832132

約数列:

[1, 2, 4, 67, 134, 268, 359, 718, 1436, 24053, 48106, 96212, 197539, 395078, 790156, 13235113, 26470226, 52940452, 70916501, 141833002, 283666004, 4751405567, 9502811134, 19005622268]

約数ペア:

[(1, 19005622268), (2, 9502811134), (4, 4751405567), (67, 283666004), (134, 141833002), (268, 70916501), (359, 52940452), (718, 26470226), (1436, 13235113), (24053, 790156), (48106, 395078), (96212, 197539)]