17403071756

素因数分解:

$2^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{241}}^1\times {\mathrm{19687}}^1$

素因数の和:20070

約数の個数: 48

約数和(自身を含む): 35219154432

約数和(自身を除く): 17816082676

約数列:

[1, 2, 4, 7, 14, 28, 131, 241, 262, 482, 524, 917, 964, 1687, 1834, 3374, 3668, 6748, 19687, 31571, 39374, 63142, 78748, 126284, 137809, 220997, 275618, 441994, 551236, 883988, 2578997, 4744567, 5157994, 9489134, 10315988, 18052979, 18978268, 33211969, 36105958, 66423938, 72211916, 132847876, 621538277, 1243076554, 2486153108, 4350767939, 8701535878, 17403071756]

約数ペア:

[(1, 17403071756), (2, 8701535878), (4, 4350767939), (7, 2486153108), (14, 1243076554), (28, 621538277), (131, 132847876), (241, 72211916), (262, 66423938), (482, 36105958), (524, 33211969), (917, 18978268), (964, 18052979), (1687, 10315988), (1834, 9489134), (3374, 5157994), (3668, 4744567), (6748, 2578997), (19687, 883988), (31571, 551236), (39374, 441994), (63142, 275618), (78748, 220997), (126284, 137809)]