25962426

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{206051}}^1$

素因数の和:206066

約数の個数: 24

約数和(自身を含む): 64288224

約数和(自身を除く): 38325798

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 206051, 412102, 618153, 1236306, 1442357, 1854459, 2884714, 3708918, 4327071, 8654142, 12981213, 25962426]

約数ペア:

[(1, 25962426), (2, 12981213), (3, 8654142), (6, 4327071), (7, 3708918), (9, 2884714), (14, 1854459), (18, 1442357), (21, 1236306), (42, 618153), (63, 412102), (126, 206051)]