13365836

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{239}}^1$

素因数の和:326

約数の個数: 48

約数和(自身を含む): 27095040

約数和(自身を除く): 13729204

約数列:

[1, 2, 4, 11, 22, 31, 41, 44, 62, 82, 124, 164, 239, 341, 451, 478, 682, 902, 956, 1271, 1364, 1804, 2542, 2629, 5084, 5258, 7409, 9799, 10516, 13981, 14818, 19598, 27962, 29636, 39196, 55924, 81499, 107789, 162998, 215578, 303769, 325996, 431156, 607538, 1215076, 3341459, 6682918, 13365836]

約数ペア:

[(1, 13365836), (2, 6682918), (4, 3341459), (11, 1215076), (22, 607538), (31, 431156), (41, 325996), (44, 303769), (62, 215578), (82, 162998), (124, 107789), (164, 81499), (239, 55924), (341, 39196), (451, 29636), (478, 27962), (682, 19598), (902, 14818), (956, 13981), (1271, 10516), (1364, 9799), (1804, 7409), (2542, 5258), (2629, 5084)]