1412401477630

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{987693341}}^1$

素因数の和:987693372

約数の個数: 32

約数和(自身を含む): 2986784666208

約数和(自身を除く): 1574383188578

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 987693341, 1975386682, 4938466705, 9876933410, 10864626751, 12840013433, 21729253502, 25680026866, 54323133755, 64200067165, 108646267510, 128400134330, 141240147763, 282480295526, 706200738815, 1412401477630]

約数ペア:

[(1, 1412401477630), (2, 706200738815), (5, 282480295526), (10, 141240147763), (11, 128400134330), (13, 108646267510), (22, 64200067165), (26, 54323133755), (55, 25680026866), (65, 21729253502), (110, 12840013433), (130, 10864626751), (143, 9876933410), (286, 4938466705), (715, 1975386682), (1430, 987693341)]