22161762

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{19543}}^1$

素因数の和:19564

約数の個数: 40

約数和(自身を含む): 56755776

約数和(自身を除く): 34594014

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 19543, 39086, 58629, 117258, 136801, 175887, 273602, 351774, 410403, 527661, 820806, 1055322, 1231209, 1582983, 2462418, 3165966, 3693627, 7387254, 11080881, 22161762]

約数ペア:

[(1, 22161762), (2, 11080881), (3, 7387254), (6, 3693627), (7, 3165966), (9, 2462418), (14, 1582983), (18, 1231209), (21, 1055322), (27, 820806), (42, 527661), (54, 410403), (63, 351774), (81, 273602), (126, 175887), (162, 136801), (189, 117258), (378, 58629), (567, 39086), (1134, 19543)]