38347630

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1\times {\mathrm{401}}^1$

素因数の和:612

約数の個数: 32

約数和(自身を含む): 70681248

約数和(自身を除く): 32333618

約数列:

[1, 2, 5, 10, 73, 131, 146, 262, 365, 401, 655, 730, 802, 1310, 2005, 4010, 9563, 19126, 29273, 47815, 52531, 58546, 95630, 105062, 146365, 262655, 292730, 525310, 3834763, 7669526, 19173815, 38347630]

約数ペア:

[(1, 38347630), (2, 19173815), (5, 7669526), (10, 3834763), (73, 525310), (131, 292730), (146, 262655), (262, 146365), (365, 105062), (401, 95630), (655, 58546), (730, 52531), (802, 47815), (1310, 29273), (2005, 19126), (4010, 9563)]