15694207932

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3245287}}^1$

素因数の和:3245338

約数の個数: 48

約数和(自身を含む): 40708892672

約数和(自身を除く): 25014684740

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 186, 372, 403, 806, 1209, 1612, 2418, 4836, 3245287, 6490574, 9735861, 12981148, 19471722, 38943444, 42188731, 84377462, 100603897, 126566193, 168754924, 201207794, 253132386, 301811691, 402415588, 506264772, 603623382, 1207246764, 1307850661, 2615701322, 3923551983, 5231402644, 7847103966, 15694207932]

約数ペア:

[(1, 15694207932), (2, 7847103966), (3, 5231402644), (4, 3923551983), (6, 2615701322), (12, 1307850661), (13, 1207246764), (26, 603623382), (31, 506264772), (39, 402415588), (52, 301811691), (62, 253132386), (78, 201207794), (93, 168754924), (124, 126566193), (156, 100603897), (186, 84377462), (372, 42188731), (403, 38943444), (806, 19471722), (1209, 12981148), (1612, 9735861), (2418, 6490574), (4836, 3245287)]