23855602

素因数分解:

$2^1\times {\mathrm{19}}^3\times {\mathrm{37}}^1\times {\mathrm{47}}^1$

素因数の和:143

約数の個数: 32

約数和(自身を含む): 39617280

約数和(自身を除く): 15761678

約数列:

[1, 2, 19, 37, 38, 47, 74, 94, 361, 703, 722, 893, 1406, 1739, 1786, 3478, 6859, 13357, 13718, 16967, 26714, 33041, 33934, 66082, 253783, 322373, 507566, 627779, 644746, 1255558, 11927801, 23855602]

約数ペア:

[(1, 23855602), (2, 11927801), (19, 1255558), (37, 644746), (38, 627779), (47, 507566), (74, 322373), (94, 253783), (361, 66082), (703, 33934), (722, 33041), (893, 26714), (1406, 16967), (1739, 13718), (1786, 13357), (3478, 6859)]