17387292

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{491}}^1$

素因数の和:738

約数の個数: 48

約数和(自身を含む): 43972992

約数和(自身を除く): 26585700

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 227, 454, 491, 681, 908, 982, 1362, 1473, 1964, 2724, 2946, 2951, 5892, 5902, 6383, 8853, 11804, 12766, 17706, 19149, 25532, 35412, 38298, 76596, 111457, 222914, 334371, 445828, 668742, 1337484, 1448941, 2897882, 4346823, 5795764, 8693646, 17387292]

約数ペア:

[(1, 17387292), (2, 8693646), (3, 5795764), (4, 4346823), (6, 2897882), (12, 1448941), (13, 1337484), (26, 668742), (39, 445828), (52, 334371), (78, 222914), (156, 111457), (227, 76596), (454, 38298), (491, 35412), (681, 25532), (908, 19149), (982, 17706), (1362, 12766), (1473, 11804), (1964, 8853), (2724, 6383), (2946, 5902), (2951, 5892)]