22779890

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{14149}}^1$

素因数の和:14186

約数の個数: 32

約数和(自身を含む): 48902400

約数和(自身を除く): 26122510

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 805, 1610, 14149, 28298, 70745, 99043, 141490, 198086, 325427, 495215, 650854, 990430, 1627135, 2277989, 3254270, 4555978, 11389945, 22779890]

約数ペア:

[(1, 22779890), (2, 11389945), (5, 4555978), (7, 3254270), (10, 2277989), (14, 1627135), (23, 990430), (35, 650854), (46, 495215), (70, 325427), (115, 198086), (161, 141490), (230, 99043), (322, 70745), (805, 28298), (1610, 14149)]