1278118914

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{1319}}^1\times {\mathrm{5569}}^1$

素因数の和:6922

約数の個数: 32

約数和(自身を含む): 2646864000

約数和(自身を除く): 1368745086

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 1319, 2638, 3957, 5569, 7914, 11138, 16707, 33414, 38251, 76502, 114753, 161501, 229506, 323002, 484503, 969006, 7345511, 14691022, 22036533, 44073066, 213019819, 426039638, 639059457, 1278118914]

約数ペア:

[(1, 1278118914), (2, 639059457), (3, 426039638), (6, 213019819), (29, 44073066), (58, 22036533), (87, 14691022), (174, 7345511), (1319, 969006), (2638, 484503), (3957, 323002), (5569, 229506), (7914, 161501), (11138, 114753), (16707, 76502), (33414, 38251)]