11399390

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{139}}^2$

素因数の和:344

約数の個数: 24

約数和(自身を含む): 21017880

約数和(自身を除く): 9618490

約数列:

[1, 2, 5, 10, 59, 118, 139, 278, 295, 590, 695, 1390, 8201, 16402, 19321, 38642, 41005, 82010, 96605, 193210, 1139939, 2279878, 5699695, 11399390]

約数ペア:

[(1, 11399390), (2, 5699695), (5, 2279878), (10, 1139939), (59, 193210), (118, 96605), (139, 82010), (278, 41005), (295, 38642), (590, 19321), (695, 16402), (1390, 8201)]