22930388

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{7229}}^1$

素因数の和:7307

約数の個数: 24

約数和(自身を含む): 43929480

約数和(自身を除く): 20999092

約数列:

[1, 2, 4, 13, 26, 52, 61, 122, 244, 793, 1586, 3172, 7229, 14458, 28916, 93977, 187954, 375908, 440969, 881938, 1763876, 5732597, 11465194, 22930388]

約数ペア:

[(1, 22930388), (2, 11465194), (4, 5732597), (13, 1763876), (26, 881938), (52, 440969), (61, 375908), (122, 187954), (244, 93977), (793, 28916), (1586, 14458), (3172, 7229)]