1551139282

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{587}}^1\times {\mathrm{17159}}^1$

素因数の和:17766

約数の個数: 32

約数和(自身を含む): 2905943040

約数和(自身を除く): 1354803758

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 587, 1174, 4109, 6457, 8218, 12914, 17159, 34318, 45199, 90398, 120113, 188749, 240226, 377498, 1321243, 2642486, 10072333, 20144666, 70506331, 110795663, 141012662, 221591326, 775569641, 1551139282]

約数ペア:

[(1, 1551139282), (2, 775569641), (7, 221591326), (11, 141012662), (14, 110795663), (22, 70506331), (77, 20144666), (154, 10072333), (587, 2642486), (1174, 1321243), (4109, 377498), (6457, 240226), (8218, 188749), (12914, 120113), (17159, 90398), (34318, 45199)]