23220918

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{20477}}^1$

素因数の和:20498

約数の個数: 40

約数和(自身を含む): 59468112

約数和(自身を除く): 36247194

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 20477, 40954, 61431, 122862, 143339, 184293, 286678, 368586, 430017, 552879, 860034, 1105758, 1290051, 1658637, 2580102, 3317274, 3870153, 7740306, 11610459, 23220918]

約数ペア:

[(1, 23220918), (2, 11610459), (3, 7740306), (6, 3870153), (7, 3317274), (9, 2580102), (14, 1658637), (18, 1290051), (21, 1105758), (27, 860034), (42, 552879), (54, 430017), (63, 368586), (81, 286678), (126, 184293), (162, 143339), (189, 122862), (378, 61431), (567, 40954), (1134, 20477)]