21832488

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{17837}}^1$

素因数の和:17866

約数の個数: 48

約数和(自身を含む): 62611380

約数和(自身を除く): 40778892

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 612, 1224, 17837, 35674, 53511, 71348, 107022, 142696, 160533, 214044, 303229, 321066, 428088, 606458, 642132, 909687, 1212916, 1284264, 1819374, 2425832, 2729061, 3638748, 5458122, 7277496, 10916244, 21832488]

約数ペア:

[(1, 21832488), (2, 10916244), (3, 7277496), (4, 5458122), (6, 3638748), (8, 2729061), (9, 2425832), (12, 1819374), (17, 1284264), (18, 1212916), (24, 909687), (34, 642132), (36, 606458), (51, 428088), (68, 321066), (72, 303229), (102, 214044), (136, 160533), (153, 142696), (204, 107022), (306, 71348), (408, 53511), (612, 35674), (1224, 17837)]