13461595

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{653}}^1$

素因数の和:715

約数の個数: 32

約数和(自身を含む): 20090880

約数和(自身を除く): 6629285

約数列:

[1, 5, 7, 19, 31, 35, 95, 133, 155, 217, 589, 653, 665, 1085, 2945, 3265, 4123, 4571, 12407, 20243, 20615, 22855, 62035, 86849, 101215, 141701, 384617, 434245, 708505, 1923085, 2692319, 13461595]

約数ペア:

[(1, 13461595), (5, 2692319), (7, 1923085), (19, 708505), (31, 434245), (35, 384617), (95, 141701), (133, 101215), (155, 86849), (217, 62035), (589, 22855), (653, 20615), (665, 20243), (1085, 12407), (2945, 4571), (3265, 4123)]