11979474

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{383}}^1\times {\mathrm{401}}^1$

素因数の和:802

約数の個数: 32

約数和(自身を含む): 25933824

約数和(自身を除く): 13954350

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 383, 401, 766, 802, 1149, 1203, 2298, 2406, 4979, 5213, 9958, 10426, 14937, 15639, 29874, 31278, 153583, 307166, 460749, 921498, 1996579, 3993158, 5989737, 11979474]

約数ペア:

[(1, 11979474), (2, 5989737), (3, 3993158), (6, 1996579), (13, 921498), (26, 460749), (39, 307166), (78, 153583), (383, 31278), (401, 29874), (766, 15639), (802, 14937), (1149, 10426), (1203, 9958), (2298, 5213), (2406, 4979)]