38475184

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{3079}}^1$

素因数の和:3169

約数の個数: 40

約数和(自身を含む): 82494720

約数和(自身を除く): 44019536

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 71, 88, 142, 176, 284, 568, 781, 1136, 1562, 3079, 3124, 6158, 6248, 12316, 12496, 24632, 33869, 49264, 67738, 135476, 218609, 270952, 437218, 541904, 874436, 1748872, 2404699, 3497744, 4809398, 9618796, 19237592, 38475184]

約数ペア:

[(1, 38475184), (2, 19237592), (4, 9618796), (8, 4809398), (11, 3497744), (16, 2404699), (22, 1748872), (44, 874436), (71, 541904), (88, 437218), (142, 270952), (176, 218609), (284, 135476), (568, 67738), (781, 49264), (1136, 33869), (1562, 24632), (3079, 12496), (3124, 12316), (6158, 6248)]