16534232

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{149}}^1$

素因数の和:276

約数の個数: 64

約数和(自身を含む): 37044000

約数和(自身を除く): 20509768

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 97, 104, 143, 149, 194, 286, 298, 388, 572, 596, 776, 1067, 1144, 1192, 1261, 1639, 1937, 2134, 2522, 3278, 3874, 4268, 5044, 6556, 7748, 8536, 10088, 13112, 13871, 14453, 15496, 21307, 27742, 28906, 42614, 55484, 57812, 85228, 110968, 115624, 158983, 170456, 187889, 317966, 375778, 635932, 751556, 1271864, 1503112, 2066779, 4133558, 8267116, 16534232]

約数ペア:

[(1, 16534232), (2, 8267116), (4, 4133558), (8, 2066779), (11, 1503112), (13, 1271864), (22, 751556), (26, 635932), (44, 375778), (52, 317966), (88, 187889), (97, 170456), (104, 158983), (143, 115624), (149, 110968), (194, 85228), (286, 57812), (298, 55484), (388, 42614), (572, 28906), (596, 27742), (776, 21307), (1067, 15496), (1144, 14453), (1192, 13871), (1261, 13112), (1639, 10088), (1937, 8536), (2134, 7748), (2522, 6556), (3278, 5044), (3874, 4268)]