8824972

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{149}}^1$

素因数の和:250

約数の個数: 48

約数和(自身を含む): 17992800

約数和(自身を除く): 9167828

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 67, 68, 134, 149, 221, 268, 298, 442, 596, 871, 884, 1139, 1742, 1937, 2278, 2533, 3484, 3874, 4556, 5066, 7748, 9983, 10132, 14807, 19966, 29614, 32929, 39932, 59228, 65858, 129779, 131716, 169711, 259558, 339422, 519116, 678844, 2206243, 4412486, 8824972]

約数ペア:

[(1, 8824972), (2, 4412486), (4, 2206243), (13, 678844), (17, 519116), (26, 339422), (34, 259558), (52, 169711), (67, 131716), (68, 129779), (134, 65858), (149, 59228), (221, 39932), (268, 32929), (298, 29614), (442, 19966), (596, 14807), (871, 10132), (884, 9983), (1139, 7748), (1742, 5066), (1937, 4556), (2278, 3874), (2533, 3484)]