28822354

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1301}}^1$

素因数の和:1386

約数の個数: 32

約数和(自身を含む): 50621760

約数和(自身を除く): 21799406

約数列:

[1, 2, 11, 19, 22, 38, 53, 106, 209, 418, 583, 1007, 1166, 1301, 2014, 2602, 11077, 14311, 22154, 24719, 28622, 49438, 68953, 137906, 271909, 543818, 758483, 1310107, 1516966, 2620214, 14411177, 28822354]

約数ペア:

[(1, 28822354), (2, 14411177), (11, 2620214), (19, 1516966), (22, 1310107), (38, 758483), (53, 543818), (106, 271909), (209, 137906), (418, 68953), (583, 49438), (1007, 28622), (1166, 24719), (1301, 22154), (2014, 14311), (2602, 11077)]