16170064

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1237}}^1$

素因数の和:1307

約数の個数: 40

約数和(自身を含む): 33772640

約数和(自身を除く): 17602576

約数列:

[1, 2, 4, 8, 16, 19, 38, 43, 76, 86, 152, 172, 304, 344, 688, 817, 1237, 1634, 2474, 3268, 4948, 6536, 9896, 13072, 19792, 23503, 47006, 53191, 94012, 106382, 188024, 212764, 376048, 425528, 851056, 1010629, 2021258, 4042516, 8085032, 16170064]

約数ペア:

[(1, 16170064), (2, 8085032), (4, 4042516), (8, 2021258), (16, 1010629), (19, 851056), (38, 425528), (43, 376048), (76, 212764), (86, 188024), (152, 106382), (172, 94012), (304, 53191), (344, 47006), (688, 23503), (817, 19792), (1237, 13072), (1634, 9896), (2474, 6536), (3268, 4948)]