13230918

素因数分解:

$2^1\times 3^3\times {\mathrm{89}}^1\times {\mathrm{2753}}^1$

素因数の和:2853

約数の個数: 32

約数和(自身を含む): 29743200

約数和(自身を除く): 16512282

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 89, 178, 267, 534, 801, 1602, 2403, 2753, 4806, 5506, 8259, 16518, 24777, 49554, 74331, 148662, 245017, 490034, 735051, 1470102, 2205153, 4410306, 6615459, 13230918]

約数ペア:

[(1, 13230918), (2, 6615459), (3, 4410306), (6, 2205153), (9, 1470102), (18, 735051), (27, 490034), (54, 245017), (89, 148662), (178, 74331), (267, 49554), (534, 24777), (801, 16518), (1602, 8259), (2403, 5506), (2753, 4806)]