7140952

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{577}}^1$

素因数の和:620

約数の個数: 64

約数和(自身を含む): 17478720

約数和(自身を除く): 10337768

約数列:

[1, 2, 4, 7, 8, 13, 14, 17, 26, 28, 34, 52, 56, 68, 91, 104, 119, 136, 182, 221, 238, 364, 442, 476, 577, 728, 884, 952, 1154, 1547, 1768, 2308, 3094, 4039, 4616, 6188, 7501, 8078, 9809, 12376, 15002, 16156, 19618, 30004, 32312, 39236, 52507, 60008, 68663, 78472, 105014, 127517, 137326, 210028, 255034, 274652, 420056, 510068, 549304, 892619, 1020136, 1785238, 3570476, 7140952]

約数ペア:

[(1, 7140952), (2, 3570476), (4, 1785238), (7, 1020136), (8, 892619), (13, 549304), (14, 510068), (17, 420056), (26, 274652), (28, 255034), (34, 210028), (52, 137326), (56, 127517), (68, 105014), (91, 78472), (104, 68663), (119, 60008), (136, 52507), (182, 39236), (221, 32312), (238, 30004), (364, 19618), (442, 16156), (476, 15002), (577, 12376), (728, 9809), (884, 8078), (952, 7501), (1154, 6188), (1547, 4616), (1768, 4039), (2308, 3094)]