1264739196

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{2150917}}^1$

素因数の和:2150938

約数の個数: 36

約数和(自身を含む): 3432865128

約数和(自身を除く): 2168125932

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 2150917, 4301834, 6452751, 8603668, 12905502, 15056419, 25811004, 30112838, 45169257, 60225676, 90338514, 105394933, 180677028, 210789866, 316184799, 421579732, 632369598, 1264739196]

約数ペア:

[(1, 1264739196), (2, 632369598), (3, 421579732), (4, 316184799), (6, 210789866), (7, 180677028), (12, 105394933), (14, 90338514), (21, 60225676), (28, 45169257), (42, 30112838), (49, 25811004), (84, 15056419), (98, 12905502), (147, 8603668), (196, 6452751), (294, 4301834), (588, 2150917)]