19021836

素因数分解:

$2^2\times 3^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{401}}^1$

素因数の和:534

約数の個数: 48

約数和(自身を含む): 45924480

約数和(自身を除く): 26902644

約数列:

[1, 2, 3, 4, 6, 12, 59, 67, 118, 134, 177, 201, 236, 268, 354, 401, 402, 708, 802, 804, 1203, 1604, 2406, 3953, 4812, 7906, 11859, 15812, 23659, 23718, 26867, 47318, 47436, 53734, 70977, 80601, 94636, 107468, 141954, 161202, 283908, 322404, 1585153, 3170306, 4755459, 6340612, 9510918, 19021836]

約数ペア:

[(1, 19021836), (2, 9510918), (3, 6340612), (4, 4755459), (6, 3170306), (12, 1585153), (59, 322404), (67, 283908), (118, 161202), (134, 141954), (177, 107468), (201, 94636), (236, 80601), (268, 70977), (354, 53734), (401, 47436), (402, 47318), (708, 26867), (802, 23718), (804, 23659), (1203, 15812), (1604, 11859), (2406, 7906), (3953, 4812)]