3449248

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{239}}^1$

素因数の和:301

約数の個数: 48

約数和(自身を含む): 7620480

約数和(自身を除く): 4171232

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 41, 44, 82, 88, 164, 176, 239, 328, 352, 451, 478, 656, 902, 956, 1312, 1804, 1912, 2629, 3608, 3824, 5258, 7216, 7648, 9799, 10516, 14432, 19598, 21032, 39196, 42064, 78392, 84128, 107789, 156784, 215578, 313568, 431156, 862312, 1724624, 3449248]

約数ペア:

[(1, 3449248), (2, 1724624), (4, 862312), (8, 431156), (11, 313568), (16, 215578), (22, 156784), (32, 107789), (41, 84128), (44, 78392), (82, 42064), (88, 39196), (164, 21032), (176, 19598), (239, 14432), (328, 10516), (352, 9799), (451, 7648), (478, 7216), (656, 5258), (902, 3824), (956, 3608), (1312, 2629), (1804, 1912)]