25995346

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{571}}^1$

素因数の和:706

約数の個数: 32

約数和(自身を含む): 44972928

約数和(自身を除く): 18977582

約数列:

[1, 2, 13, 17, 26, 34, 103, 206, 221, 442, 571, 1142, 1339, 1751, 2678, 3502, 7423, 9707, 14846, 19414, 22763, 45526, 58813, 117626, 126191, 252382, 764569, 999821, 1529138, 1999642, 12997673, 25995346]

約数ペア:

[(1, 25995346), (2, 12997673), (13, 1999642), (17, 1529138), (26, 999821), (34, 764569), (103, 252382), (206, 126191), (221, 117626), (442, 58813), (571, 45526), (1142, 22763), (1339, 19414), (1751, 14846), (2678, 9707), (3502, 7423)]