22595384

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{331}}^1$

素因数の和:420

約数の個数: 64

約数和(自身を含む): 51632640

約数和(自身を除く): 29037256

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 53, 56, 92, 106, 161, 184, 212, 322, 331, 371, 424, 644, 662, 742, 1219, 1288, 1324, 1484, 2317, 2438, 2648, 2968, 4634, 4876, 7613, 8533, 9268, 9752, 15226, 17066, 17543, 18536, 30452, 34132, 35086, 53291, 60904, 68264, 70172, 106582, 122801, 140344, 213164, 245602, 403489, 426328, 491204, 806978, 982408, 1613956, 2824423, 3227912, 5648846, 11297692, 22595384]

約数ペア:

[(1, 22595384), (2, 11297692), (4, 5648846), (7, 3227912), (8, 2824423), (14, 1613956), (23, 982408), (28, 806978), (46, 491204), (53, 426328), (56, 403489), (92, 245602), (106, 213164), (161, 140344), (184, 122801), (212, 106582), (322, 70172), (331, 68264), (371, 60904), (424, 53291), (644, 35086), (662, 34132), (742, 30452), (1219, 18536), (1288, 17543), (1324, 17066), (1484, 15226), (2317, 9752), (2438, 9268), (2648, 8533), (2968, 7613), (4634, 4876)]