1839197822

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{35023}}^1$

素因数の和:35085

約数の個数: 48

約数和(自身を含む): 3577491456

約数和(自身を除く): 1738293634

約数列:

[1, 2, 7, 11, 14, 22, 31, 62, 77, 121, 154, 217, 242, 341, 434, 682, 847, 1694, 2387, 3751, 4774, 7502, 26257, 35023, 52514, 70046, 245161, 385253, 490322, 770506, 1085713, 2171426, 2696771, 4237783, 5393542, 7599991, 8475566, 11942843, 15199982, 23885686, 29664481, 59328962, 83599901, 131371273, 167199802, 262742546, 919598911, 1839197822]

約数ペア:

[(1, 1839197822), (2, 919598911), (7, 262742546), (11, 167199802), (14, 131371273), (22, 83599901), (31, 59328962), (62, 29664481), (77, 23885686), (121, 15199982), (154, 11942843), (217, 8475566), (242, 7599991), (341, 5393542), (434, 4237783), (682, 2696771), (847, 2171426), (1694, 1085713), (2387, 770506), (3751, 490322), (4774, 385253), (7502, 245161), (26257, 70046), (35023, 52514)]