16484676

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{421}}^1$

素因数の和:692

約数の個数: 48

約数和(自身を含む): 41686848

約数和(自身を除く): 25202172

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 251, 421, 502, 753, 842, 1004, 1263, 1506, 1684, 2526, 3012, 3263, 5052, 5473, 6526, 9789, 10946, 13052, 16419, 19578, 21892, 32838, 39156, 65676, 105671, 211342, 317013, 422684, 634026, 1268052, 1373723, 2747446, 4121169, 5494892, 8242338, 16484676]

約数ペア:

[(1, 16484676), (2, 8242338), (3, 5494892), (4, 4121169), (6, 2747446), (12, 1373723), (13, 1268052), (26, 634026), (39, 422684), (52, 317013), (78, 211342), (156, 105671), (251, 65676), (421, 39156), (502, 32838), (753, 21892), (842, 19578), (1004, 16419), (1263, 13052), (1506, 10946), (1684, 9789), (2526, 6526), (3012, 5473), (3263, 5052)]