13309236

素因数分解:

$2^2\times 3^2\times {\mathrm{173}}^1\times {\mathrm{2137}}^1$

素因数の和:2320

約数の個数: 36

約数和(自身を含む): 33853092

約数和(自身を除く): 20543856

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 173, 346, 519, 692, 1038, 1557, 2076, 2137, 3114, 4274, 6228, 6411, 8548, 12822, 19233, 25644, 38466, 76932, 369701, 739402, 1109103, 1478804, 2218206, 3327309, 4436412, 6654618, 13309236]

約数ペア:

[(1, 13309236), (2, 6654618), (3, 4436412), (4, 3327309), (6, 2218206), (9, 1478804), (12, 1109103), (18, 739402), (36, 369701), (173, 76932), (346, 38466), (519, 25644), (692, 19233), (1038, 12822), (1557, 8548), (2076, 6411), (2137, 6228), (3114, 4274)]