23141768

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{7673}}^1$

素因数の和:7721

約数の個数: 32

約数和(自身を含む): 48346200

約数和(自身を除く): 25204432

約数列:

[1, 2, 4, 8, 13, 26, 29, 52, 58, 104, 116, 232, 377, 754, 1508, 3016, 7673, 15346, 30692, 61384, 99749, 199498, 222517, 398996, 445034, 797992, 890068, 1780136, 2892721, 5785442, 11570884, 23141768]

約数ペア:

[(1, 23141768), (2, 11570884), (4, 5785442), (8, 2892721), (13, 1780136), (26, 890068), (29, 797992), (52, 445034), (58, 398996), (104, 222517), (116, 199498), (232, 99749), (377, 61384), (754, 30692), (1508, 15346), (3016, 7673)]