26288134

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{359}}^1$

素因数の和:468

約数の個数: 32

約数和(自身を含む): 43545600

約数和(自身を除く): 17257466

約数列:

[1, 2, 19, 38, 41, 47, 82, 94, 359, 718, 779, 893, 1558, 1786, 1927, 3854, 6821, 13642, 14719, 16873, 29438, 33746, 36613, 73226, 279661, 320587, 559322, 641174, 691793, 1383586, 13144067, 26288134]

約数ペア:

[(1, 26288134), (2, 13144067), (19, 1383586), (38, 691793), (41, 641174), (47, 559322), (82, 320587), (94, 279661), (359, 73226), (718, 36613), (779, 33746), (893, 29438), (1558, 16873), (1786, 14719), (1927, 13642), (3854, 6821)]