7070128

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1789}}^1$

素因数の和:1829

約数の個数: 40

約数和(自身を含む): 15537200

約数和(自身を除く): 8467072

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 38, 52, 76, 104, 152, 208, 247, 304, 494, 988, 1789, 1976, 3578, 3952, 7156, 14312, 23257, 28624, 33991, 46514, 67982, 93028, 135964, 186056, 271928, 372112, 441883, 543856, 883766, 1767532, 3535064, 7070128]

約数ペア:

[(1, 7070128), (2, 3535064), (4, 1767532), (8, 883766), (13, 543856), (16, 441883), (19, 372112), (26, 271928), (38, 186056), (52, 135964), (76, 93028), (104, 67982), (152, 46514), (208, 33991), (247, 28624), (304, 23257), (494, 14312), (988, 7156), (1789, 3952), (1976, 3578)]