28616916

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{929}}^1$

素因数の和:1104

約数の個数: 48

約数和(自身を含む): 71245440

約数和(自身を除く): 42628524

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 151, 204, 302, 453, 604, 906, 929, 1812, 1858, 2567, 2787, 3716, 5134, 5574, 7701, 10268, 11148, 15402, 15793, 30804, 31586, 47379, 63172, 94758, 140279, 189516, 280558, 420837, 561116, 841674, 1683348, 2384743, 4769486, 7154229, 9538972, 14308458, 28616916]

約数ペア:

[(1, 28616916), (2, 14308458), (3, 9538972), (4, 7154229), (6, 4769486), (12, 2384743), (17, 1683348), (34, 841674), (51, 561116), (68, 420837), (102, 280558), (151, 189516), (204, 140279), (302, 94758), (453, 63172), (604, 47379), (906, 31586), (929, 30804), (1812, 15793), (1858, 15402), (2567, 11148), (2787, 10268), (3716, 7701), (5134, 5574)]