12472348

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{181}}^1$

素因数の和:322

約数の個数: 48

約数和(自身を含む): 26417664

約数和(自身を除く): 13945316

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 107, 161, 181, 214, 322, 362, 428, 644, 724, 749, 1267, 1498, 2461, 2534, 2996, 4163, 4922, 5068, 8326, 9844, 16652, 17227, 19367, 29141, 34454, 38734, 58282, 68908, 77468, 116564, 135569, 271138, 445441, 542276, 890882, 1781764, 3118087, 6236174, 12472348]

約数ペア:

[(1, 12472348), (2, 6236174), (4, 3118087), (7, 1781764), (14, 890882), (23, 542276), (28, 445441), (46, 271138), (92, 135569), (107, 116564), (161, 77468), (181, 68908), (214, 58282), (322, 38734), (362, 34454), (428, 29141), (644, 19367), (724, 17227), (749, 16652), (1267, 9844), (1498, 8326), (2461, 5068), (2534, 4922), (2996, 4163)]