20060182898

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1229}}^1\times {\mathrm{15971}}^1$

素因数の和:17282

約数の個数: 32

約数和(自身を含む): 34890514560

約数和(自身を除く): 14830331662

約数列:

[1, 2, 7, 14, 73, 146, 511, 1022, 1229, 2458, 8603, 15971, 17206, 31942, 89717, 111797, 179434, 223594, 628019, 1165883, 1256038, 2331766, 8161181, 16322362, 19628359, 39256718, 137398513, 274797026, 1432870207, 2865740414, 10030091449, 20060182898]

約数ペア:

[(1, 20060182898), (2, 10030091449), (7, 2865740414), (14, 1432870207), (73, 274797026), (146, 137398513), (511, 39256718), (1022, 19628359), (1229, 16322362), (2458, 8161181), (8603, 2331766), (15971, 1256038), (17206, 1165883), (31942, 628019), (89717, 223594), (111797, 179434)]