18092152

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{4243}}^1$

素因数の和:4303

約数の個数: 32

約数和(自身を含む): 37432080

約数和(自身を除く): 19339928

約数列:

[1, 2, 4, 8, 13, 26, 41, 52, 82, 104, 164, 328, 533, 1066, 2132, 4243, 4264, 8486, 16972, 33944, 55159, 110318, 173963, 220636, 347926, 441272, 695852, 1391704, 2261519, 4523038, 9046076, 18092152]

約数ペア:

[(1, 18092152), (2, 9046076), (4, 4523038), (8, 2261519), (13, 1391704), (26, 695852), (41, 441272), (52, 347926), (82, 220636), (104, 173963), (164, 110318), (328, 55159), (533, 33944), (1066, 16972), (2132, 8486), (4243, 4264)]