13203412988

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{853}}^1\times {\mathrm{2903}}^1$

素因数の和:3834

約数の個数: 48

約数和(自身を含む): 24443037696

約数和(自身を除く): 11239624708

約数列:

[1, 2, 4, 31, 43, 62, 86, 124, 172, 853, 1333, 1706, 2666, 2903, 3412, 5332, 5806, 11612, 26443, 36679, 52886, 73358, 89993, 105772, 124829, 146716, 179986, 249658, 359972, 499316, 1137049, 2274098, 2476259, 3869699, 4548196, 4952518, 7739398, 9905036, 15478796, 76764029, 106479137, 153528058, 212958274, 307056116, 425916548, 3300853247, 6601706494, 13203412988]

約数ペア:

[(1, 13203412988), (2, 6601706494), (4, 3300853247), (31, 425916548), (43, 307056116), (62, 212958274), (86, 153528058), (124, 106479137), (172, 76764029), (853, 15478796), (1333, 9905036), (1706, 7739398), (2666, 4952518), (2903, 4548196), (3412, 3869699), (5332, 2476259), (5806, 2274098), (11612, 1137049), (26443, 499316), (36679, 359972), (52886, 249658), (73358, 179986), (89993, 146716), (105772, 124829)]