1726809968

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{1877}}^1\times {\mathrm{4423}}^1$

素因数の和:6321

約数の個数: 40

約数和(自身を含む): 3605790048

約数和(自身を除く): 1878980080

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 1877, 3754, 4423, 7508, 8846, 15016, 17692, 24401, 30032, 35384, 48802, 57499, 70768, 97604, 114998, 195208, 229996, 390416, 459992, 919984, 8301971, 16603942, 33207884, 66415768, 107925623, 132831536, 215851246, 431702492, 863404984, 1726809968]

約数ペア:

[(1, 1726809968), (2, 863404984), (4, 431702492), (8, 215851246), (13, 132831536), (16, 107925623), (26, 66415768), (52, 33207884), (104, 16603942), (208, 8301971), (1877, 919984), (3754, 459992), (4423, 390416), (7508, 229996), (8846, 195208), (15016, 114998), (17692, 97604), (24401, 70768), (30032, 57499), (35384, 48802)]