7155928

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{829}}^1$

素因数の和:931

約数の個数: 32

約数和(自身を含む): 14641200

約数和(自身を除く): 7485272

約数列:

[1, 2, 4, 8, 13, 26, 52, 83, 104, 166, 332, 664, 829, 1079, 1658, 2158, 3316, 4316, 6632, 8632, 10777, 21554, 43108, 68807, 86216, 137614, 275228, 550456, 894491, 1788982, 3577964, 7155928]

約数ペア:

[(1, 7155928), (2, 3577964), (4, 1788982), (8, 894491), (13, 550456), (26, 275228), (52, 137614), (83, 86216), (104, 68807), (166, 43108), (332, 21554), (664, 10777), (829, 8632), (1079, 6632), (1658, 4316), (2158, 3316)]