8239192

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{349}}^1$

素因数の和:595

約数の個数: 32

約数和(自身を含む): 16758000

約数和(自身を除く): 8518808

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 227, 349, 454, 698, 908, 1396, 1816, 2792, 2951, 4537, 5902, 9074, 11804, 18148, 23608, 36296, 79223, 158446, 316892, 633784, 1029899, 2059798, 4119596, 8239192]

約数ペア:

[(1, 8239192), (2, 4119596), (4, 2059798), (8, 1029899), (13, 633784), (26, 316892), (52, 158446), (104, 79223), (227, 36296), (349, 23608), (454, 18148), (698, 11804), (908, 9074), (1396, 5902), (1816, 4537), (2792, 2951)]