1343202276

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{33503}}^1$

素因数の和:33780

約数の個数: 48

約数和(自身を含む): 3388460544

約数和(自身を除く): 2045258268

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 257, 514, 771, 1028, 1542, 3084, 3341, 6682, 10023, 13364, 20046, 33503, 40092, 67006, 100509, 134012, 201018, 402036, 435539, 871078, 1306617, 1742156, 2613234, 5226468, 8610271, 17220542, 25830813, 34441084, 51661626, 103323252, 111933523, 223867046, 335800569, 447734092, 671601138, 1343202276]

約数ペア:

[(1, 1343202276), (2, 671601138), (3, 447734092), (4, 335800569), (6, 223867046), (12, 111933523), (13, 103323252), (26, 51661626), (39, 34441084), (52, 25830813), (78, 17220542), (156, 8610271), (257, 5226468), (514, 2613234), (771, 1742156), (1028, 1306617), (1542, 871078), (3084, 435539), (3341, 402036), (6682, 201018), (10023, 134012), (13364, 100509), (20046, 67006), (33503, 40092)]