16969888930

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{4523}}^1\times {\mathrm{9151}}^1$

素因数の和:13722

約数の個数: 32

約数和(自身を含む): 31301157888

約数和(自身を除く): 14331268958

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 4523, 9046, 9151, 18302, 22615, 45230, 45755, 91510, 185443, 370886, 375191, 750382, 927215, 1854430, 1875955, 3751910, 41389973, 82779946, 206949865, 413899730, 1696988893, 3393977786, 8484944465, 16969888930]

約数ペア:

[(1, 16969888930), (2, 8484944465), (5, 3393977786), (10, 1696988893), (41, 413899730), (82, 206949865), (205, 82779946), (410, 41389973), (4523, 3751910), (9046, 1875955), (9151, 1854430), (18302, 927215), (22615, 750382), (45230, 375191), (45755, 370886), (91510, 185443)]