28841982

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{1877}}^1$

素因数の和:2092

約数の個数: 32

約数和(自身を含む): 62469792

約数和(自身を除く): 33627810

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 197, 394, 591, 1182, 1877, 2561, 3754, 5122, 5631, 7683, 11262, 15366, 24401, 48802, 73203, 146406, 369769, 739538, 1109307, 2218614, 4806997, 9613994, 14420991, 28841982]

約数ペア:

[(1, 28841982), (2, 14420991), (3, 9613994), (6, 4806997), (13, 2218614), (26, 1109307), (39, 739538), (78, 369769), (197, 146406), (394, 73203), (591, 48802), (1182, 24401), (1877, 15366), (2561, 11262), (3754, 7683), (5122, 5631)]