7413496

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{151}}^1$

素因数の和:212

約数の個数: 48

約数和(自身を含む): 15636240

約数和(自身を除く): 8222744

約数列:

[1, 2, 4, 8, 17, 19, 34, 38, 68, 76, 136, 151, 152, 302, 323, 361, 604, 646, 722, 1208, 1292, 1444, 2567, 2584, 2869, 2888, 5134, 5738, 6137, 10268, 11476, 12274, 20536, 22952, 24548, 48773, 49096, 54511, 97546, 109022, 195092, 218044, 390184, 436088, 926687, 1853374, 3706748, 7413496]

約数ペア:

[(1, 7413496), (2, 3706748), (4, 1853374), (8, 926687), (17, 436088), (19, 390184), (34, 218044), (38, 195092), (68, 109022), (76, 97546), (136, 54511), (151, 49096), (152, 48773), (302, 24548), (323, 22952), (361, 20536), (604, 12274), (646, 11476), (722, 10268), (1208, 6137), (1292, 5738), (1444, 5134), (2567, 2888), (2584, 2869)]