1326528056

素因数分解:

$2^3\times 7^1\times {\mathrm{439}}^1\times {\mathrm{53959}}^1$

素因数の和:54411

約数の個数: 32

約数和(自身を含む): 2849088000

約数和(自身を除く): 1522559944

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 439, 878, 1756, 3073, 3512, 6146, 12292, 24584, 53959, 107918, 215836, 377713, 431672, 755426, 1510852, 3021704, 23688001, 47376002, 94752004, 165816007, 189504008, 331632014, 663264028, 1326528056]

約数ペア:

[(1, 1326528056), (2, 663264028), (4, 331632014), (7, 189504008), (8, 165816007), (14, 94752004), (28, 47376002), (56, 23688001), (439, 3021704), (878, 1510852), (1756, 755426), (3073, 431672), (3512, 377713), (6146, 215836), (12292, 107918), (24584, 53959)]