17061460

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{311}}^1$

素因数の和:544

約数の個数: 48

約数和(自身を含む): 38892672

約数和(自身を除く): 21831212

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 211, 260, 311, 422, 622, 844, 1055, 1244, 1555, 2110, 2743, 3110, 4043, 4220, 5486, 6220, 8086, 10972, 13715, 16172, 20215, 27430, 40430, 54860, 65621, 80860, 131242, 262484, 328105, 656210, 853073, 1312420, 1706146, 3412292, 4265365, 8530730, 17061460]

約数ペア:

[(1, 17061460), (2, 8530730), (4, 4265365), (5, 3412292), (10, 1706146), (13, 1312420), (20, 853073), (26, 656210), (52, 328105), (65, 262484), (130, 131242), (211, 80860), (260, 65621), (311, 54860), (422, 40430), (622, 27430), (844, 20215), (1055, 16172), (1244, 13715), (1555, 10972), (2110, 8086), (2743, 6220), (3110, 5486), (4043, 4220)]