9677408624

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2448737}}^1$

素因数の和:2448777

約数の個数: 40

約数和(自身を含む): 21255045840

約数和(自身を除く): 11577637216

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 38, 52, 76, 104, 152, 208, 247, 304, 494, 988, 1976, 3952, 2448737, 4897474, 9794948, 19589896, 31833581, 39179792, 46526003, 63667162, 93052006, 127334324, 186104012, 254668648, 372208024, 509337296, 604838039, 744416048, 1209676078, 2419352156, 4838704312, 9677408624]

約数ペア:

[(1, 9677408624), (2, 4838704312), (4, 2419352156), (8, 1209676078), (13, 744416048), (16, 604838039), (19, 509337296), (26, 372208024), (38, 254668648), (52, 186104012), (76, 127334324), (104, 93052006), (152, 63667162), (208, 46526003), (247, 39179792), (304, 31833581), (494, 19589896), (988, 9794948), (1976, 4897474), (3952, 2448737)]