22147746

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{257}}^1\times {\mathrm{271}}^1$

素因数の和:586

約数の個数: 32

約数和(自身を含む): 45474048

約数和(自身を除く): 23326302

約数列:

[1, 2, 3, 6, 53, 106, 159, 257, 271, 318, 514, 542, 771, 813, 1542, 1626, 13621, 14363, 27242, 28726, 40863, 43089, 69647, 81726, 86178, 139294, 208941, 417882, 3691291, 7382582, 11073873, 22147746]

約数ペア:

[(1, 22147746), (2, 11073873), (3, 7382582), (6, 3691291), (53, 417882), (106, 208941), (159, 139294), (257, 86178), (271, 81726), (318, 69647), (514, 43089), (542, 40863), (771, 28726), (813, 27242), (1542, 14363), (1626, 13621)]