18496812

素因数分解:

$2^2\times 3^1\times {\mathrm{659}}^1\times {\mathrm{2339}}^1$

素因数の和:3005

約数の個数: 24

約数和(自身を含む): 43243200

約数和(自身を除く): 24746388

約数列:

[1, 2, 3, 4, 6, 12, 659, 1318, 1977, 2339, 2636, 3954, 4678, 7017, 7908, 9356, 14034, 28068, 1541401, 3082802, 4624203, 6165604, 9248406, 18496812]

約数ペア:

[(1, 18496812), (2, 9248406), (3, 6165604), (4, 4624203), (6, 3082802), (12, 1541401), (659, 28068), (1318, 14034), (1977, 9356), (2339, 7908), (2636, 7017), (3954, 4678)]