7207194

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{331}}^1$

素因数の和:546

約数の個数: 32

約数和(自身を含む): 15298560

約数和(自身を除く): 8091366

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 191, 331, 382, 573, 662, 993, 1146, 1986, 3629, 6289, 7258, 10887, 12578, 18867, 21774, 37734, 63221, 126442, 189663, 379326, 1201199, 2402398, 3603597, 7207194]

約数ペア:

[(1, 7207194), (2, 3603597), (3, 2402398), (6, 1201199), (19, 379326), (38, 189663), (57, 126442), (114, 63221), (191, 37734), (331, 21774), (382, 18867), (573, 12578), (662, 10887), (993, 7258), (1146, 6289), (1986, 3629)]