1592968

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{53}}^1$

素因数の和:106

約数の個数: 48

約数和(自身を含む): 3481380

約数和(自身を除く): 1888412

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 53, 68, 104, 106, 136, 212, 221, 289, 424, 442, 578, 689, 884, 901, 1156, 1378, 1768, 1802, 2312, 2756, 3604, 3757, 5512, 7208, 7514, 11713, 15028, 15317, 23426, 30056, 30634, 46852, 61268, 93704, 122536, 199121, 398242, 796484, 1592968]

約数ペア:

[(1, 1592968), (2, 796484), (4, 398242), (8, 199121), (13, 122536), (17, 93704), (26, 61268), (34, 46852), (52, 30634), (53, 30056), (68, 23426), (104, 15317), (106, 15028), (136, 11713), (212, 7514), (221, 7208), (289, 5512), (424, 3757), (442, 3604), (578, 2756), (689, 2312), (884, 1802), (901, 1768), (1156, 1378)]