1022874028

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{628301}}^1$

素因数の和:628353

約数の個数: 24

約数和(自身を含む): 2005539984

約数和(自身を除く): 982665956

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 148, 407, 814, 1628, 628301, 1256602, 2513204, 6911311, 13822622, 23247137, 27645244, 46494274, 92988548, 255718507, 511437014, 1022874028]

約数ペア:

[(1, 1022874028), (2, 511437014), (4, 255718507), (11, 92988548), (22, 46494274), (37, 27645244), (44, 23247137), (74, 13822622), (148, 6911311), (407, 2513204), (814, 1256602), (1628, 628301)]