15707746868

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{389}}^1\times {\mathrm{39901}}^1$

素因数の和:40328

約数の個数: 48

約数和(自身を含む): 31372548480

約数和(自身を除く): 15664801612

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 253, 389, 506, 778, 1012, 1556, 4279, 8558, 8947, 17116, 17894, 35788, 39901, 79802, 98417, 159604, 196834, 393668, 438911, 877822, 917723, 1755644, 1835446, 3670892, 10094953, 15521489, 20189906, 31042978, 40379812, 62085956, 170736379, 341472758, 356994247, 682945516, 713988494, 1427976988, 3926936717, 7853873434, 15707746868]

約数ペア:

[(1, 15707746868), (2, 7853873434), (4, 3926936717), (11, 1427976988), (22, 713988494), (23, 682945516), (44, 356994247), (46, 341472758), (92, 170736379), (253, 62085956), (389, 40379812), (506, 31042978), (778, 20189906), (1012, 15521489), (1556, 10094953), (4279, 3670892), (8558, 1835446), (8947, 1755644), (17116, 917723), (17894, 877822), (35788, 438911), (39901, 393668), (79802, 196834), (98417, 159604)]