839969218

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{33521}}^1$

素因数の和:33618

約数の個数: 32

約数和(自身を含む): 1477113408

約数和(自身を除く): 637144190

約数列:

[1, 2, 11, 17, 22, 34, 67, 134, 187, 374, 737, 1139, 1474, 2278, 12529, 25058, 33521, 67042, 368731, 569857, 737462, 1139714, 2245907, 4491814, 6268427, 12536854, 24704977, 38180419, 49409954, 76360838, 419984609, 839969218]

約数ペア:

[(1, 839969218), (2, 419984609), (11, 76360838), (17, 49409954), (22, 38180419), (34, 24704977), (67, 12536854), (134, 6268427), (187, 4491814), (374, 2245907), (737, 1139714), (1139, 737462), (1474, 569857), (2278, 368731), (12529, 67042), (25058, 33521)]