4253928

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{25321}}^1$

素因数の和:25337

約数の個数: 32

約数和(自身を含む): 12154560

約数和(自身を除く): 7900632

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 25321, 50642, 75963, 101284, 151926, 177247, 202568, 303852, 354494, 531741, 607704, 708988, 1063482, 1417976, 2126964, 4253928]

約数ペア:

[(1, 4253928), (2, 2126964), (3, 1417976), (4, 1063482), (6, 708988), (7, 607704), (8, 531741), (12, 354494), (14, 303852), (21, 202568), (24, 177247), (28, 151926), (42, 101284), (56, 75963), (84, 50642), (168, 25321)]