4133558

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{149}}^1$

素因数の和:272

約数の個数: 32

約数和(自身を含む): 7408800

約数和(自身を除く): 3275242

約数列:

[1, 2, 11, 13, 22, 26, 97, 143, 149, 194, 286, 298, 1067, 1261, 1639, 1937, 2134, 2522, 3278, 3874, 13871, 14453, 21307, 27742, 28906, 42614, 158983, 187889, 317966, 375778, 2066779, 4133558]

約数ペア:

[(1, 4133558), (2, 2066779), (11, 375778), (13, 317966), (22, 187889), (26, 158983), (97, 42614), (143, 28906), (149, 27742), (194, 21307), (286, 14453), (298, 13871), (1067, 3874), (1261, 3278), (1639, 2522), (1937, 2134)]