847153616

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{797}}^1\times {\mathrm{2143}}^1$

素因数の和:2979

約数の個数: 40

約数和(自身を含む): 1697224704

約数和(自身を除く): 850071088

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 797, 1594, 2143, 3188, 4286, 6376, 8572, 12752, 17144, 24707, 34288, 49414, 66433, 98828, 132866, 197656, 265732, 395312, 531464, 1062928, 1707971, 3415942, 6831884, 13663768, 27327536, 52947101, 105894202, 211788404, 423576808, 847153616]

約数ペア:

[(1, 847153616), (2, 423576808), (4, 211788404), (8, 105894202), (16, 52947101), (31, 27327536), (62, 13663768), (124, 6831884), (248, 3415942), (496, 1707971), (797, 1062928), (1594, 531464), (2143, 395312), (3188, 265732), (4286, 197656), (6376, 132866), (8572, 98828), (12752, 66433), (17144, 49414), (24707, 34288)]