22545248

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3371}}^1$

素因数の和:3411

約数の個数: 48

約数和(自身を含む): 50984640

約数和(自身を除く): 28439392

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 76, 88, 152, 176, 209, 304, 352, 418, 608, 836, 1672, 3344, 3371, 6688, 6742, 13484, 26968, 37081, 53936, 64049, 74162, 107872, 128098, 148324, 256196, 296648, 512392, 593296, 704539, 1024784, 1186592, 1409078, 2049568, 2818156, 5636312, 11272624, 22545248]

約数ペア:

[(1, 22545248), (2, 11272624), (4, 5636312), (8, 2818156), (11, 2049568), (16, 1409078), (19, 1186592), (22, 1024784), (32, 704539), (38, 593296), (44, 512392), (76, 296648), (88, 256196), (152, 148324), (176, 128098), (209, 107872), (304, 74162), (352, 64049), (418, 53936), (608, 37081), (836, 26968), (1672, 13484), (3344, 6742), (3371, 6688)]