13306722224

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{397}}^1\times {\mathrm{67577}}^1$

素因数の和:68013

約数の個数: 40

約数和(自身を含む): 26680875648

約数和(自身を除く): 13374153424

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 397, 496, 794, 1588, 3176, 6352, 12307, 24614, 49228, 67577, 98456, 135154, 196912, 270308, 540616, 1081232, 2094887, 4189774, 8379548, 16759096, 26828069, 33518192, 53656138, 107312276, 214624552, 429249104, 831670139, 1663340278, 3326680556, 6653361112, 13306722224]

約数ペア:

[(1, 13306722224), (2, 6653361112), (4, 3326680556), (8, 1663340278), (16, 831670139), (31, 429249104), (62, 214624552), (124, 107312276), (248, 53656138), (397, 33518192), (496, 26828069), (794, 16759096), (1588, 8379548), (3176, 4189774), (6352, 2094887), (12307, 1081232), (24614, 540616), (49228, 270308), (67577, 196912), (98456, 135154)]