15697002426

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{2852963}}^1$

素因数の和:2853106

約数の個数: 32

約数和(自身を含む): 36152759808

約数和(自身を除く): 20455757382

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 131, 262, 393, 786, 917, 1834, 2751, 5502, 2852963, 5705926, 8558889, 17117778, 19970741, 39941482, 59912223, 119824446, 373738153, 747476306, 1121214459, 2242428918, 2616167071, 5232334142, 7848501213, 15697002426]

約数ペア:

[(1, 15697002426), (2, 7848501213), (3, 5232334142), (6, 2616167071), (7, 2242428918), (14, 1121214459), (21, 747476306), (42, 373738153), (131, 119824446), (262, 59912223), (393, 39941482), (786, 19970741), (917, 17117778), (1834, 8558889), (2751, 5705926), (5502, 2852963)]