3778778822

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{55073}}^1$

素因数の和:55137

約数の個数: 48

約数和(自身を含む): 7256550240

約数和(自身を除く): 3477771418

約数列:

[1, 2, 7, 13, 14, 26, 29, 58, 91, 169, 182, 203, 338, 377, 406, 754, 1183, 2366, 2639, 4901, 5278, 9802, 34307, 55073, 68614, 110146, 385511, 715949, 771022, 1431898, 1597117, 3194234, 5011643, 9307337, 10023286, 11179819, 18614674, 20762521, 22359638, 41525042, 65151359, 130302718, 145337647, 269912773, 290675294, 539825546, 1889389411, 3778778822]

約数ペア:

[(1, 3778778822), (2, 1889389411), (7, 539825546), (13, 290675294), (14, 269912773), (26, 145337647), (29, 130302718), (58, 65151359), (91, 41525042), (169, 22359638), (182, 20762521), (203, 18614674), (338, 11179819), (377, 10023286), (406, 9307337), (754, 5011643), (1183, 3194234), (2366, 1597117), (2639, 1431898), (4901, 771022), (5278, 715949), (9802, 385511), (34307, 110146), (55073, 68614)]