11142664

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5639}}^1$

素因数の和:5677

約数の個数: 32

約数和(自身を含む): 23688000

約数和(自身を除く): 12545336

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 494, 988, 1976, 5639, 11278, 22556, 45112, 73307, 107141, 146614, 214282, 293228, 428564, 586456, 857128, 1392833, 2785666, 5571332, 11142664]

約数ペア:

[(1, 11142664), (2, 5571332), (4, 2785666), (8, 1392833), (13, 857128), (19, 586456), (26, 428564), (38, 293228), (52, 214282), (76, 146614), (104, 107141), (152, 73307), (247, 45112), (494, 22556), (988, 11278), (1976, 5639)]