1144362814

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^2\times {\mathrm{131}}^1\times {\mathrm{139}}^1$

素因数の和:413

約数の個数: 48

約数和(自身を含む): 2021120640

約数和(自身を除く): 876757826

約数列:

[1, 2, 7, 14, 67, 131, 134, 139, 262, 278, 469, 917, 938, 973, 1834, 1946, 4489, 8777, 8978, 9313, 17554, 18209, 18626, 31423, 36418, 61439, 62846, 65191, 122878, 127463, 130382, 254926, 588059, 623971, 1176118, 1220003, 1247942, 2440006, 4116413, 4367797, 8232826, 8540021, 8735594, 17080042, 81740201, 163480402, 572181407, 1144362814]

約数ペア:

[(1, 1144362814), (2, 572181407), (7, 163480402), (14, 81740201), (67, 17080042), (131, 8735594), (134, 8540021), (139, 8232826), (262, 4367797), (278, 4116413), (469, 2440006), (917, 1247942), (938, 1220003), (973, 1176118), (1834, 623971), (1946, 588059), (4489, 254926), (8777, 130382), (8978, 127463), (9313, 122878), (17554, 65191), (18209, 62846), (18626, 61439), (31423, 36418)]