18595716

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1\times {\mathrm{229}}^1$

素因数の和:404

約数の個数: 48

約数和(自身を含む): 44667840

約数和(自身を除く): 26072124

約数列:

[1, 2, 3, 4, 6, 12, 67, 101, 134, 201, 202, 229, 268, 303, 402, 404, 458, 606, 687, 804, 916, 1212, 1374, 2748, 6767, 13534, 15343, 20301, 23129, 27068, 30686, 40602, 46029, 46258, 61372, 69387, 81204, 92058, 92516, 138774, 184116, 277548, 1549643, 3099286, 4648929, 6198572, 9297858, 18595716]

約数ペア:

[(1, 18595716), (2, 9297858), (3, 6198572), (4, 4648929), (6, 3099286), (12, 1549643), (67, 277548), (101, 184116), (134, 138774), (201, 92516), (202, 92058), (229, 81204), (268, 69387), (303, 61372), (402, 46258), (404, 46029), (458, 40602), (606, 30686), (687, 27068), (804, 23129), (916, 20301), (1212, 15343), (1374, 13534), (2748, 6767)]