142787652

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1699853}}^1$

素因数の和:1699867

約数の個数: 24

約数和(自身を含む): 380767296

約数和(自身を除く): 237979644

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1699853, 3399706, 5099559, 6799412, 10199118, 11898971, 20398236, 23797942, 35696913, 47595884, 71393826, 142787652]

約数ペア:

[(1, 142787652), (2, 71393826), (3, 47595884), (4, 35696913), (6, 23797942), (7, 20398236), (12, 11898971), (14, 10199118), (21, 6799412), (28, 5099559), (42, 3399706), (84, 1699853)]