16852912

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{199}}^1$

素因数の和:353

約数の個数: 40

約数和(自身を含む): 33728000

約数和(自身を除く): 16875088

約数列:

[1, 2, 4, 8, 16, 67, 79, 134, 158, 199, 268, 316, 398, 536, 632, 796, 1072, 1264, 1592, 3184, 5293, 10586, 13333, 15721, 21172, 26666, 31442, 42344, 53332, 62884, 84688, 106664, 125768, 213328, 251536, 1053307, 2106614, 4213228, 8426456, 16852912]

約数ペア:

[(1, 16852912), (2, 8426456), (4, 4213228), (8, 2106614), (16, 1053307), (67, 251536), (79, 213328), (134, 125768), (158, 106664), (199, 84688), (268, 62884), (316, 53332), (398, 42344), (536, 31442), (632, 26666), (796, 21172), (1072, 15721), (1264, 13333), (1592, 10586), (3184, 5293)]