21982536

素因数分解:

$2^3\times 3^3\times {\mathrm{101771}}^1$

素因数の和:101786

約数の個数: 32

約数和(自身を含む): 61063200

約数和(自身を除く): 39080664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 101771, 203542, 305313, 407084, 610626, 814168, 915939, 1221252, 1831878, 2442504, 2747817, 3663756, 5495634, 7327512, 10991268, 21982536]

約数ペア:

[(1, 21982536), (2, 10991268), (3, 7327512), (4, 5495634), (6, 3663756), (8, 2747817), (9, 2442504), (12, 1831878), (18, 1221252), (24, 915939), (27, 814168), (36, 610626), (54, 407084), (72, 305313), (108, 203542), (216, 101771)]