22985512

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{971}}^1$

素因数の和:1257

約数の個数: 32

約数和(自身を含む): 47239200

約数和(自身を除く): 24253688

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 269, 538, 971, 1076, 1942, 2152, 2959, 3884, 5918, 7768, 10681, 11836, 21362, 23672, 42724, 85448, 261199, 522398, 1044796, 2089592, 2873189, 5746378, 11492756, 22985512]

約数ペア:

[(1, 22985512), (2, 11492756), (4, 5746378), (8, 2873189), (11, 2089592), (22, 1044796), (44, 522398), (88, 261199), (269, 85448), (538, 42724), (971, 23672), (1076, 21362), (1942, 11836), (2152, 10681), (2959, 7768), (3884, 5918)]