17917068

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2671}}^1$

素因数の和:2734

約数の個数: 48

約数和(自身を含む): 46086656

約数和(自身を除く): 28169588

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 43, 52, 78, 86, 129, 156, 172, 258, 516, 559, 1118, 1677, 2236, 2671, 3354, 5342, 6708, 8013, 10684, 16026, 32052, 34723, 69446, 104169, 114853, 138892, 208338, 229706, 344559, 416676, 459412, 689118, 1378236, 1493089, 2986178, 4479267, 5972356, 8958534, 17917068]

約数ペア:

[(1, 17917068), (2, 8958534), (3, 5972356), (4, 4479267), (6, 2986178), (12, 1493089), (13, 1378236), (26, 689118), (39, 459412), (43, 416676), (52, 344559), (78, 229706), (86, 208338), (129, 138892), (156, 114853), (172, 104169), (258, 69446), (516, 34723), (559, 32052), (1118, 16026), (1677, 10684), (2236, 8013), (2671, 6708), (3354, 5342)]