7946822

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{137}}^1$

素因数の和:272

約数の個数: 32

約数和(自身を含む): 13632192

約数和(自身を除く): 5685370

約数列:

[1, 2, 13, 23, 26, 46, 97, 137, 194, 274, 299, 598, 1261, 1781, 2231, 2522, 3151, 3562, 4462, 6302, 13289, 26578, 29003, 40963, 58006, 81926, 172757, 305647, 345514, 611294, 3973411, 7946822]

約数ペア:

[(1, 7946822), (2, 3973411), (13, 611294), (23, 345514), (26, 305647), (46, 172757), (97, 81926), (137, 58006), (194, 40963), (274, 29003), (299, 26578), (598, 13289), (1261, 6302), (1781, 4462), (2231, 3562), (2522, 3151)]