670572854

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{53161}}^1$

素因数の和:53240

約数の個数: 32

約数和(自身を含む): 1240163136

約数和(自身を除く): 569590282

約数列:

[1, 2, 7, 14, 17, 34, 53, 106, 119, 238, 371, 742, 901, 1802, 6307, 12614, 53161, 106322, 372127, 744254, 903737, 1807474, 2817533, 5635066, 6326159, 12652318, 19722731, 39445462, 47898061, 95796122, 335286427, 670572854]

約数ペア:

[(1, 670572854), (2, 335286427), (7, 95796122), (14, 47898061), (17, 39445462), (34, 19722731), (53, 12652318), (106, 6326159), (119, 5635066), (238, 2817533), (371, 1807474), (742, 903737), (901, 744254), (1802, 372127), (6307, 106322), (12614, 53161)]