16017328

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{751}}^1$

素因数の和:833

約数の個数: 40

約数和(自身を含む): 32823296

約数和(自身を除く): 16805968

約数列:

[1, 2, 4, 8, 16, 31, 43, 62, 86, 124, 172, 248, 344, 496, 688, 751, 1333, 1502, 2666, 3004, 5332, 6008, 10664, 12016, 21328, 23281, 32293, 46562, 64586, 93124, 129172, 186248, 258344, 372496, 516688, 1001083, 2002166, 4004332, 8008664, 16017328]

約数ペア:

[(1, 16017328), (2, 8008664), (4, 4004332), (8, 2002166), (16, 1001083), (31, 516688), (43, 372496), (62, 258344), (86, 186248), (124, 129172), (172, 93124), (248, 64586), (344, 46562), (496, 32293), (688, 23281), (751, 21328), (1333, 12016), (1502, 10664), (2666, 6008), (3004, 5332)]