15497302

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1$

素因数の和:280

約数の個数: 32

約数和(自身を含む): 25740288

約数和(自身を除く): 10242986

約数列:

[1, 2, 17, 34, 37, 74, 97, 127, 194, 254, 629, 1258, 1649, 2159, 3298, 3589, 4318, 4699, 7178, 9398, 12319, 24638, 61013, 79883, 122026, 159766, 209423, 418846, 455803, 911606, 7748651, 15497302]

約数ペア:

[(1, 15497302), (2, 7748651), (17, 911606), (34, 455803), (37, 418846), (74, 209423), (97, 159766), (127, 122026), (194, 79883), (254, 61013), (629, 24638), (1258, 12319), (1649, 9398), (2159, 7178), (3298, 4699), (3589, 4318)]