3934856536

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1220489}}^1$

素因数の和:1220539

約数の個数: 32

約数和(自身を含む): 8201692800

約数和(自身を除く): 4266836264

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 104, 124, 248, 403, 806, 1612, 3224, 1220489, 2440978, 4881956, 9763912, 15866357, 31732714, 37835159, 63465428, 75670318, 126930856, 151340636, 302681272, 491857067, 983714134, 1967428268, 3934856536]

約数ペア:

[(1, 3934856536), (2, 1967428268), (4, 983714134), (8, 491857067), (13, 302681272), (26, 151340636), (31, 126930856), (52, 75670318), (62, 63465428), (104, 37835159), (124, 31732714), (248, 15866357), (403, 9763912), (806, 4881956), (1612, 2440978), (3224, 1220489)]