1286012614

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{271}}^1\times {\mathrm{401}}^1$

素因数の和:832

約数の個数: 32

約数和(自身を含む): 1993122432

約数和(自身を除く): 707109818

約数列:

[1, 2, 61, 97, 122, 194, 271, 401, 542, 802, 5917, 11834, 16531, 24461, 26287, 33062, 38897, 48922, 52574, 77794, 108671, 217342, 1603507, 2372717, 3207014, 4745434, 6628931, 10541087, 13257862, 21082174, 643006307, 1286012614]

約数ペア:

[(1, 1286012614), (2, 643006307), (61, 21082174), (97, 13257862), (122, 10541087), (194, 6628931), (271, 4745434), (401, 3207014), (542, 2372717), (802, 1603507), (5917, 217342), (11834, 108671), (16531, 77794), (24461, 52574), (26287, 48922), (33062, 38897)]