11729910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{5507}}^1$

素因数の和:5588

約数の個数: 32

約数和(自身を含む): 28553472

約数和(自身を除く): 16823562

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 213, 355, 426, 710, 1065, 2130, 5507, 11014, 16521, 27535, 33042, 55070, 82605, 165210, 390997, 781994, 1172991, 1954985, 2345982, 3909970, 5864955, 11729910]

約数ペア:

[(1, 11729910), (2, 5864955), (3, 3909970), (5, 2345982), (6, 1954985), (10, 1172991), (15, 781994), (30, 390997), (71, 165210), (142, 82605), (213, 55070), (355, 33042), (426, 27535), (710, 16521), (1065, 11014), (2130, 5507)]