15998496

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{9803}}^1$

素因数の和:9833

約数の個数: 48

約数和(自身を含む): 44470944

約数和(自身を除く): 28472448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 272, 408, 544, 816, 1632, 9803, 19606, 29409, 39212, 58818, 78424, 117636, 156848, 166651, 235272, 313696, 333302, 470544, 499953, 666604, 941088, 999906, 1333208, 1999812, 2666416, 3999624, 5332832, 7999248, 15998496]

約数ペア:

[(1, 15998496), (2, 7999248), (3, 5332832), (4, 3999624), (6, 2666416), (8, 1999812), (12, 1333208), (16, 999906), (17, 941088), (24, 666604), (32, 499953), (34, 470544), (48, 333302), (51, 313696), (68, 235272), (96, 166651), (102, 156848), (136, 117636), (204, 78424), (272, 58818), (408, 39212), (544, 29409), (816, 19606), (1632, 9803)]