18398465274

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1597}}^1\times {\mathrm{274301}}^1$

素因数の和:275910

約数の個数: 32

約数和(自身を含む): 42080121216

約数和(自身を除く): 23681655942

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1597, 3194, 4791, 9582, 11179, 22358, 33537, 67074, 274301, 548602, 822903, 1645806, 1920107, 3840214, 5760321, 11520642, 438058697, 876117394, 1314176091, 2628352182, 3066410879, 6132821758, 9199232637, 18398465274]

約数ペア:

[(1, 18398465274), (2, 9199232637), (3, 6132821758), (6, 3066410879), (7, 2628352182), (14, 1314176091), (21, 876117394), (42, 438058697), (1597, 11520642), (3194, 5760321), (4791, 3840214), (9582, 1920107), (11179, 1645806), (22358, 822903), (33537, 548602), (67074, 274301)]