12199668

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{78203}}^1$

素因数の和:78223

約数の個数: 24

約数和(自身を含む): 30655968

約数和(自身を除く): 18456300

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 78203, 156406, 234609, 312812, 469218, 938436, 1016639, 2033278, 3049917, 4066556, 6099834, 12199668]

約数ペア:

[(1, 12199668), (2, 6099834), (3, 4066556), (4, 3049917), (6, 2033278), (12, 1016639), (13, 938436), (26, 469218), (39, 312812), (52, 234609), (78, 156406), (156, 78203)]