1673190544

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{34253}}^1$

素因数の和:34375

約数の個数: 40

約数和(自身を含む): 3364016832

約数和(自身を除く): 1690826288

約数列:

[1, 2, 4, 8, 16, 43, 71, 86, 142, 172, 284, 344, 568, 688, 1136, 3053, 6106, 12212, 24424, 34253, 48848, 68506, 137012, 274024, 548048, 1472879, 2431963, 2945758, 4863926, 5891516, 9727852, 11783032, 19455704, 23566064, 38911408, 104574409, 209148818, 418297636, 836595272, 1673190544]

約数ペア:

[(1, 1673190544), (2, 836595272), (4, 418297636), (8, 209148818), (16, 104574409), (43, 38911408), (71, 23566064), (86, 19455704), (142, 11783032), (172, 9727852), (284, 5891516), (344, 4863926), (568, 2945758), (688, 2431963), (1136, 1472879), (3053, 548048), (6106, 274024), (12212, 137012), (24424, 68506), (34253, 48848)]