13872990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{9839}}^1$

素因数の和:9896

約数の個数: 32

約数和(自身を含む): 34007040

約数和(自身を除く): 20134050

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 141, 235, 282, 470, 705, 1410, 9839, 19678, 29517, 49195, 59034, 98390, 147585, 295170, 462433, 924866, 1387299, 2312165, 2774598, 4624330, 6936495, 13872990]

約数ペア:

[(1, 13872990), (2, 6936495), (3, 4624330), (5, 2774598), (6, 2312165), (10, 1387299), (15, 924866), (30, 462433), (47, 295170), (94, 147585), (141, 98390), (235, 59034), (282, 49195), (470, 29517), (705, 19678), (1410, 9839)]