38608904

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{12343}}^1$

素因数の和:12389

約数の個数: 32

約数和(自身を含む): 79989120

約数和(自身を除く): 41380216

約数列:

[1, 2, 4, 8, 17, 23, 34, 46, 68, 92, 136, 184, 391, 782, 1564, 3128, 12343, 24686, 49372, 98744, 209831, 283889, 419662, 567778, 839324, 1135556, 1678648, 2271112, 4826113, 9652226, 19304452, 38608904]

約数ペア:

[(1, 38608904), (2, 19304452), (4, 9652226), (8, 4826113), (17, 2271112), (23, 1678648), (34, 1135556), (46, 839324), (68, 567778), (92, 419662), (136, 283889), (184, 209831), (391, 98744), (782, 49372), (1564, 24686), (3128, 12343)]