23174996

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{1277}}^1$

素因数の和:1643

約数の個数: 24

約数和(自身を含む): 43835400

約数和(自身を除く): 20660404

約数列:

[1, 2, 4, 13, 26, 52, 349, 698, 1277, 1396, 2554, 4537, 5108, 9074, 16601, 18148, 33202, 66404, 445673, 891346, 1782692, 5793749, 11587498, 23174996]

約数ペア:

[(1, 23174996), (2, 11587498), (4, 5793749), (13, 1782692), (26, 891346), (52, 445673), (349, 66404), (698, 33202), (1277, 18148), (1396, 16601), (2554, 9074), (4537, 5108)]