7191130

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{181}}^1$

素因数の和:354

約数の個数: 32

約数和(自身を含む): 13562640

約数和(自身を除く): 6371510

約数列:

[1, 2, 5, 10, 29, 58, 137, 145, 181, 274, 290, 362, 685, 905, 1370, 1810, 3973, 5249, 7946, 10498, 19865, 24797, 26245, 39730, 49594, 52490, 123985, 247970, 719113, 1438226, 3595565, 7191130]

約数ペア:

[(1, 7191130), (2, 3595565), (5, 1438226), (10, 719113), (29, 247970), (58, 123985), (137, 52490), (145, 49594), (181, 39730), (274, 26245), (290, 24797), (362, 19865), (685, 10498), (905, 7946), (1370, 5249), (1810, 3973)]