1937996984

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{286009}}^1$

素因数の和:286044

約数の個数: 48

約数和(自身を含む): 4564719600

約数和(自身を除く): 2626722616

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 121, 154, 242, 308, 484, 616, 847, 968, 1694, 3388, 6776, 286009, 572018, 1144036, 2002063, 2288072, 3146099, 4004126, 6292198, 8008252, 12584396, 16016504, 22022693, 25168792, 34607089, 44045386, 69214178, 88090772, 138428356, 176181544, 242249623, 276856712, 484499246, 968998492, 1937996984]

約数ペア:

[(1, 1937996984), (2, 968998492), (4, 484499246), (7, 276856712), (8, 242249623), (11, 176181544), (14, 138428356), (22, 88090772), (28, 69214178), (44, 44045386), (56, 34607089), (77, 25168792), (88, 22022693), (121, 16016504), (154, 12584396), (242, 8008252), (308, 6292198), (484, 4004126), (616, 3146099), (847, 2288072), (968, 2002063), (1694, 1144036), (3388, 572018), (6776, 286009)]