15668719952

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{277}}^1\times {\mathrm{121909}}^1$

素因数の和:122223

約数の個数: 40

約数和(自身を含む): 31518611400

約数和(自身を除く): 15849891448

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 277, 464, 554, 1108, 2216, 4432, 8033, 16066, 32132, 64264, 121909, 128528, 243818, 487636, 975272, 1950544, 3535361, 7070722, 14141444, 28282888, 33768793, 56565776, 67537586, 135075172, 270150344, 540300688, 979294997, 1958589994, 3917179988, 7834359976, 15668719952]

約数ペア:

[(1, 15668719952), (2, 7834359976), (4, 3917179988), (8, 1958589994), (16, 979294997), (29, 540300688), (58, 270150344), (116, 135075172), (232, 67537586), (277, 56565776), (464, 33768793), (554, 28282888), (1108, 14141444), (2216, 7070722), (4432, 3535361), (8033, 1950544), (16066, 975272), (32132, 487636), (64264, 243818), (121909, 128528)]