458840234

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{727}}^1\times {\mathrm{977}}^1$

素因数の和:1742

約数の個数: 32

約数和(自身を含む): 768942720

約数和(自身を除く): 310102486

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 727, 977, 1454, 1954, 12359, 13813, 16609, 18563, 24718, 27626, 33218, 37126, 234821, 315571, 469642, 631142, 710279, 1420558, 12074743, 13495301, 24149486, 26990602, 229420117, 458840234]

約数ペア:

[(1, 458840234), (2, 229420117), (17, 26990602), (19, 24149486), (34, 13495301), (38, 12074743), (323, 1420558), (646, 710279), (727, 631142), (977, 469642), (1454, 315571), (1954, 234821), (12359, 37126), (13813, 33218), (16609, 27626), (18563, 24718)]