18237777004

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{7248719}}^1$

素因数の和:7248777

約数の個数: 24

約数和(自身を含む): 34706871360

約数和(自身を除く): 16469094356

約数列:

[1, 2, 4, 17, 34, 37, 68, 74, 148, 629, 1258, 2516, 7248719, 14497438, 28994876, 123228223, 246456446, 268202603, 492912892, 536405206, 1072810412, 4559444251, 9118888502, 18237777004]

約数ペア:

[(1, 18237777004), (2, 9118888502), (4, 4559444251), (17, 1072810412), (34, 536405206), (37, 492912892), (68, 268202603), (74, 246456446), (148, 123228223), (629, 28994876), (1258, 14497438), (2516, 7248719)]