1330458158588

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{28771}}^1\times {\mathrm{889289}}^1$

素因数の和:918077

約数の個数: 24

約数和(自身を含む): 2507491884240

約数和(自身を除く): 1177033725652

約数列:

[1, 2, 4, 13, 26, 52, 28771, 57542, 115084, 374023, 748046, 889289, 1496092, 1778578, 3557156, 11560757, 23121514, 46243028, 25585733819, 51171467638, 102342935276, 332614539647, 665229079294, 1330458158588]

約数ペア:

[(1, 1330458158588), (2, 665229079294), (4, 332614539647), (13, 102342935276), (26, 51171467638), (52, 25585733819), (28771, 46243028), (57542, 23121514), (115084, 11560757), (374023, 3557156), (748046, 1778578), (889289, 1496092)]