18190896

素因数分解:

$2^4\times 3^1\times {\mathrm{378977}}^1$

素因数の和:378988

約数の個数: 20

約数和(自身を含む): 46993272

約数和(自身を除く): 28802376

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 378977, 757954, 1136931, 1515908, 2273862, 3031816, 4547724, 6063632, 9095448, 18190896]

約数ペア:

[(1, 18190896), (2, 9095448), (3, 6063632), (4, 4547724), (6, 3031816), (8, 2273862), (12, 1515908), (16, 1136931), (24, 757954), (48, 378977)]