38456886

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{2153}}^1$

素因数の和:2400

約数の個数: 32

約数和(自身を含む): 83230560

約数和(自身を除く): 44773674

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 229, 458, 687, 1374, 2153, 2977, 4306, 5954, 6459, 8931, 12918, 17862, 27989, 55978, 83967, 167934, 493037, 986074, 1479111, 2958222, 6409481, 12818962, 19228443, 38456886]

約数ペア:

[(1, 38456886), (2, 19228443), (3, 12818962), (6, 6409481), (13, 2958222), (26, 1479111), (39, 986074), (78, 493037), (229, 167934), (458, 83967), (687, 55978), (1374, 27989), (2153, 17862), (2977, 12918), (4306, 8931), (5954, 6459)]