1317962334

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{545063}}^1$

素因数の和:545112

約数の個数: 32

約数和(自身を含む): 2930264064

約数和(自身を除く): 1612301730

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 806, 1209, 2418, 545063, 1090126, 1635189, 3270378, 7085819, 14171638, 16896953, 21257457, 33793906, 42514914, 50690859, 101381718, 219660389, 439320778, 658981167, 1317962334]

約数ペア:

[(1, 1317962334), (2, 658981167), (3, 439320778), (6, 219660389), (13, 101381718), (26, 50690859), (31, 42514914), (39, 33793906), (62, 21257457), (78, 16896953), (93, 14171638), (186, 7085819), (403, 3270378), (806, 1635189), (1209, 1090126), (2418, 545063)]