18331096

素因数分解:

$2^3\times 7^2\times {\mathrm{101}}^1\times {\mathrm{463}}^1$

素因数の和:584

約数の個数: 48

約数和(自身を含む): 40465440

約数和(自身を除く): 22134344

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 101, 196, 202, 392, 404, 463, 707, 808, 926, 1414, 1852, 2828, 3241, 3704, 4949, 5656, 6482, 9898, 12964, 19796, 22687, 25928, 39592, 45374, 46763, 90748, 93526, 181496, 187052, 327341, 374104, 654682, 1309364, 2291387, 2618728, 4582774, 9165548, 18331096]

約数ペア:

[(1, 18331096), (2, 9165548), (4, 4582774), (7, 2618728), (8, 2291387), (14, 1309364), (28, 654682), (49, 374104), (56, 327341), (98, 187052), (101, 181496), (196, 93526), (202, 90748), (392, 46763), (404, 45374), (463, 39592), (707, 25928), (808, 22687), (926, 19796), (1414, 12964), (1852, 9898), (2828, 6482), (3241, 5656), (3704, 4949)]