1503112

素因数分解:

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

素因数の和:265

約数の個数: 32

約数和(自身を含む): 3087000

約数和(自身を除く): 1583888

約数列:

[1, 2, 4, 8, 13, 26, 52, 97, 104, 149, 194, 298, 388, 596, 776, 1192, 1261, 1937, 2522, 3874, 5044, 7748, 10088, 14453, 15496, 28906, 57812, 115624, 187889, 375778, 751556, 1503112]

約数ペア:

[(1, 1503112), (2, 751556), (4, 375778), (8, 187889), (13, 115624), (26, 57812), (52, 28906), (97, 15496), (104, 14453), (149, 10088), (194, 7748), (298, 5044), (388, 3874), (596, 2522), (776, 1937), (1192, 1261)]