26645502

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{1619}}^1$

素因数の和:1848

約数の個数: 32

約数和(自身を含む): 57697920

約数和(自身を除く): 31052418

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 211, 422, 633, 1266, 1619, 2743, 3238, 4857, 5486, 8229, 9714, 16458, 21047, 42094, 63141, 126282, 341609, 683218, 1024827, 2049654, 4440917, 8881834, 13322751, 26645502]

約数ペア:

[(1, 26645502), (2, 13322751), (3, 8881834), (6, 4440917), (13, 2049654), (26, 1024827), (39, 683218), (78, 341609), (211, 126282), (422, 63141), (633, 42094), (1266, 21047), (1619, 16458), (2743, 9714), (3238, 8229), (4857, 5486)]