1957612798

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{12253}}^1$

素因数の和:12436

約数の個数: 32

約数和(自身を含む): 3218586624

約数和(自身を除く): 1260973826

約数列:

[1, 2, 17, 34, 37, 74, 127, 254, 629, 1258, 2159, 4318, 4699, 9398, 12253, 24506, 79883, 159766, 208301, 416602, 453361, 906722, 1556131, 3112262, 7707137, 15414274, 26454227, 52908454, 57576847, 115153694, 978806399, 1957612798]

約数ペア:

[(1, 1957612798), (2, 978806399), (17, 115153694), (34, 57576847), (37, 52908454), (74, 26454227), (127, 15414274), (254, 7707137), (629, 3112262), (1258, 1556131), (2159, 906722), (4318, 453361), (4699, 416602), (9398, 208301), (12253, 159766), (24506, 79883)]