9858436

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{149}}^1$

素因数の和:316

約数の個数: 48

約数和(自身を含む): 21168000

約数和(自身を除く): 11309564

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 139, 149, 238, 278, 298, 476, 556, 596, 973, 1043, 1946, 2086, 2363, 2533, 3892, 4172, 4726, 5066, 9452, 10132, 16541, 17731, 20711, 33082, 35462, 41422, 66164, 70924, 82844, 144977, 289954, 352087, 579908, 704174, 1408348, 2464609, 4929218, 9858436]

約数ペア:

[(1, 9858436), (2, 4929218), (4, 2464609), (7, 1408348), (14, 704174), (17, 579908), (28, 352087), (34, 289954), (68, 144977), (119, 82844), (139, 70924), (149, 66164), (238, 41422), (278, 35462), (298, 33082), (476, 20711), (556, 17731), (596, 16541), (973, 10132), (1043, 9452), (1946, 5066), (2086, 4726), (2363, 4172), (2533, 3892)]