28502616

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{19469}}^1$

素因数の和:19539

約数の個数: 32

約数和(自身を含む): 72428400

約数和(自身を除く): 43925784

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 122, 183, 244, 366, 488, 732, 1464, 19469, 38938, 58407, 77876, 116814, 155752, 233628, 467256, 1187609, 2375218, 3562827, 4750436, 7125654, 9500872, 14251308, 28502616]

約数ペア:

[(1, 28502616), (2, 14251308), (3, 9500872), (4, 7125654), (6, 4750436), (8, 3562827), (12, 2375218), (24, 1187609), (61, 467256), (122, 233628), (183, 155752), (244, 116814), (366, 77876), (488, 58407), (732, 38938), (1464, 19469)]