1956392741

素因数分解:

${\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{1223}}^1\times {\mathrm{1427}}^1$

素因数の和:2728

約数の個数: 16

約数和(自身を含む): 2097446400

約数和(自身を除く): 141053659

約数列:

[1, 19, 59, 1121, 1223, 1427, 23237, 27113, 72157, 84193, 1370983, 1599667, 1745221, 33159199, 102968039, 1956392741]

約数ペア:

[(1, 1956392741), (19, 102968039), (59, 33159199), (1121, 1745221), (1223, 1599667), (1427, 1370983), (23237, 84193), (27113, 72157)]