17966020618

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{2053}}^1\times {\mathrm{6869}}^1$

素因数の和:8951

約数の個数: 48

約数和(自身を含む): 33781686120

約数和(自身を除く): 15815665502

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 637, 1274, 2053, 4106, 6869, 13738, 14371, 26689, 28742, 48083, 53378, 89297, 96166, 100597, 178594, 186823, 201194, 336581, 373646, 625079, 673162, 1250158, 1307761, 2615522, 4375553, 8751106, 14102057, 28204114, 98714399, 183326741, 197428798, 366653482, 691000793, 1283287187, 1382001586, 2566574374, 8983010309, 17966020618]

約数ペア:

[(1, 17966020618), (2, 8983010309), (7, 2566574374), (13, 1382001586), (14, 1283287187), (26, 691000793), (49, 366653482), (91, 197428798), (98, 183326741), (182, 98714399), (637, 28204114), (1274, 14102057), (2053, 8751106), (4106, 4375553), (6869, 2615522), (13738, 1307761), (14371, 1250158), (26689, 673162), (28742, 625079), (48083, 373646), (53378, 336581), (89297, 201194), (96166, 186823), (100597, 178594)]