18762367582

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{157}}^1\times {\mathrm{116933}}^1$

素因数の和:117172

約数の個数: 32

約数和(自身を含む): 32812615872

約数和(自身を除く): 14050248290

約数列:

[1, 2, 7, 14, 73, 146, 157, 314, 511, 1022, 1099, 2198, 11461, 22922, 80227, 116933, 160454, 233866, 818531, 1637062, 8536109, 17072218, 18358481, 36716962, 59752763, 119505526, 128509367, 257018734, 1340169113, 2680338226, 9381183791, 18762367582]

約数ペア:

[(1, 18762367582), (2, 9381183791), (7, 2680338226), (14, 1340169113), (73, 257018734), (146, 128509367), (157, 119505526), (314, 59752763), (511, 36716962), (1022, 18358481), (1099, 17072218), (2198, 8536109), (11461, 1637062), (22922, 818531), (80227, 233866), (116933, 160454)]