1330453228

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{87323}}^1$

素因数の和:87633

約数の個数: 24

約数和(自身を含む): 2515979088

約数和(自身を除く): 1185525860

約数列:

[1, 2, 4, 13, 26, 52, 293, 586, 1172, 3809, 7618, 15236, 87323, 174646, 349292, 1135199, 2270398, 4540796, 25585639, 51171278, 102342556, 332613307, 665226614, 1330453228]

約数ペア:

[(1, 1330453228), (2, 665226614), (4, 332613307), (13, 102342556), (26, 51171278), (52, 25585639), (293, 4540796), (586, 2270398), (1172, 1135199), (3809, 349292), (7618, 174646), (15236, 87323)]