8045143498

素因数分解:

$2^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{647}}^1\times {\mathrm{4093}}^1$

素因数の和:4787

約数の個数: 48

約数和(自身を含む): 14516734464

約数和(自身を除く): 6471590966

約数列:

[1, 2, 7, 14, 31, 49, 62, 98, 217, 434, 647, 1294, 1519, 3038, 4093, 4529, 8186, 9058, 20057, 28651, 31703, 40114, 57302, 63406, 126883, 140399, 200557, 253766, 280798, 401114, 888181, 982793, 1776362, 1965586, 2648171, 5296342, 6217267, 12434534, 18537197, 37074394, 82093301, 129760379, 164186602, 259520758, 574653107, 1149306214, 4022571749, 8045143498]

約数ペア:

[(1, 8045143498), (2, 4022571749), (7, 1149306214), (14, 574653107), (31, 259520758), (49, 164186602), (62, 129760379), (98, 82093301), (217, 37074394), (434, 18537197), (647, 12434534), (1294, 6217267), (1519, 5296342), (3038, 2648171), (4093, 1965586), (4529, 1776362), (8186, 982793), (9058, 888181), (20057, 401114), (28651, 280798), (31703, 253766), (40114, 200557), (57302, 140399), (63406, 126883)]