696781652

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{15091}}^1$

素因数の和:15216

約数の個数: 48

約数和(自身を含む): 1490848128

約数和(自身を除く): 794066476

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 97, 119, 194, 238, 388, 476, 679, 1358, 1649, 2716, 3298, 6596, 11543, 15091, 23086, 30182, 46172, 60364, 105637, 211274, 256547, 422548, 513094, 1026188, 1463827, 1795829, 2927654, 3591658, 5855308, 7183316, 10246789, 20493578, 24885059, 40987156, 49770118, 99540236, 174195413, 348390826, 696781652]

約数ペア:

[(1, 696781652), (2, 348390826), (4, 174195413), (7, 99540236), (14, 49770118), (17, 40987156), (28, 24885059), (34, 20493578), (68, 10246789), (97, 7183316), (119, 5855308), (194, 3591658), (238, 2927654), (388, 1795829), (476, 1463827), (679, 1026188), (1358, 513094), (1649, 422548), (2716, 256547), (3298, 211274), (6596, 105637), (11543, 60364), (15091, 46172), (23086, 30182)]