1040326084

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{20051}}^1$

素因数の和:20188

約数の個数: 48

約数和(自身を含む): 2223365760

約数和(自身を除く): 1183039676

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 109, 119, 218, 238, 436, 476, 763, 1526, 1853, 3052, 3706, 7412, 12971, 20051, 25942, 40102, 51884, 80204, 140357, 280714, 340867, 561428, 681734, 1363468, 2185559, 2386069, 4371118, 4772138, 8742236, 9544276, 15298913, 30597826, 37154503, 61195652, 74309006, 148618012, 260081521, 520163042, 1040326084]

約数ペア:

[(1, 1040326084), (2, 520163042), (4, 260081521), (7, 148618012), (14, 74309006), (17, 61195652), (28, 37154503), (34, 30597826), (68, 15298913), (109, 9544276), (119, 8742236), (218, 4772138), (238, 4371118), (436, 2386069), (476, 2185559), (763, 1363468), (1526, 681734), (1853, 561428), (3052, 340867), (3706, 280714), (7412, 140357), (12971, 80204), (20051, 51884), (25942, 40102)]