30962428

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{35671}}^1$

素因数の和:35713

約数の個数: 24

約数和(自身を含む): 63924224

約数和(自身を除く): 32961796

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 35671, 71342, 142684, 249697, 499394, 998788, 1105801, 2211602, 4423204, 7740607, 15481214, 30962428]

約数ペア:

[(1, 30962428), (2, 15481214), (4, 7740607), (7, 4423204), (14, 2211602), (28, 1105801), (31, 998788), (62, 499394), (124, 249697), (217, 142684), (434, 71342), (868, 35671)]