1317273934

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{223}}^1\times {\mathrm{2447}}^1$

素因数の和:2760

約数の個数: 32

約数和(自身を含む): 2131992576

約数和(自身を除く): 814718642

約数列:

[1, 2, 17, 34, 71, 142, 223, 446, 1207, 2414, 2447, 3791, 4894, 7582, 15833, 31666, 41599, 83198, 173737, 269161, 347474, 538322, 545681, 1091362, 2953529, 5907058, 9276577, 18553154, 38743351, 77486702, 658636967, 1317273934]

約数ペア:

[(1, 1317273934), (2, 658636967), (17, 77486702), (34, 38743351), (71, 18553154), (142, 9276577), (223, 5907058), (446, 2953529), (1207, 1091362), (2414, 545681), (2447, 538322), (3791, 347474), (4894, 269161), (7582, 173737), (15833, 83198), (31666, 41599)]