3912898

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1$

素因数の和:103

約数の個数: 48

約数和(自身を含む): 7277760

約数和(自身を除く): 3364862

約数列:

[1, 2, 11, 19, 22, 23, 37, 38, 46, 74, 121, 209, 242, 253, 407, 418, 437, 506, 703, 814, 851, 874, 1406, 1702, 2299, 2783, 4477, 4598, 4807, 5566, 7733, 8954, 9361, 9614, 15466, 16169, 18722, 32338, 52877, 85063, 102971, 105754, 170126, 177859, 205942, 355718, 1956449, 3912898]

約数ペア:

[(1, 3912898), (2, 1956449), (11, 355718), (19, 205942), (22, 177859), (23, 170126), (37, 105754), (38, 102971), (46, 85063), (74, 52877), (121, 32338), (209, 18722), (242, 16169), (253, 15466), (407, 9614), (418, 9361), (437, 8954), (506, 7733), (703, 5566), (814, 4807), (851, 4598), (874, 4477), (1406, 2783), (1702, 2299)]