22987198

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{709}}^1$

素因数の和:796

約数の個数: 32

約数和(自身を含む): 39362400

約数和(自身を除く): 16375202

約数列:

[1, 2, 13, 26, 29, 43, 58, 86, 377, 559, 709, 754, 1118, 1247, 1418, 2494, 9217, 16211, 18434, 20561, 30487, 32422, 41122, 60974, 267293, 396331, 534586, 792662, 884123, 1768246, 11493599, 22987198]

約数ペア:

[(1, 22987198), (2, 11493599), (13, 1768246), (26, 884123), (29, 792662), (43, 534586), (58, 396331), (86, 267293), (377, 60974), (559, 41122), (709, 32422), (754, 30487), (1118, 20561), (1247, 18434), (1418, 16211), (2494, 9217)]