1617339612

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{86341}}^1$

素因数の和:86578

約数の個数: 48

約数和(自身を含む): 4332296192

約数和(自身を除く): 2714956580

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 223, 446, 669, 892, 1338, 1561, 2676, 3122, 4683, 6244, 9366, 18732, 86341, 172682, 259023, 345364, 518046, 604387, 1036092, 1208774, 1813161, 2417548, 3626322, 7252644, 19254043, 38508086, 57762129, 77016172, 115524258, 134778301, 231048516, 269556602, 404334903, 539113204, 808669806, 1617339612]

約数ペア:

[(1, 1617339612), (2, 808669806), (3, 539113204), (4, 404334903), (6, 269556602), (7, 231048516), (12, 134778301), (14, 115524258), (21, 77016172), (28, 57762129), (42, 38508086), (84, 19254043), (223, 7252644), (446, 3626322), (669, 2417548), (892, 1813161), (1338, 1208774), (1561, 1036092), (2676, 604387), (3122, 518046), (4683, 345364), (6244, 259023), (9366, 172682), (18732, 86341)]