17704215718

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{53}}^1\times {\mathrm{82561}}^1$

素因数の和:82657

約数の個数: 48

約数和(自身を含む): 32849108064

約数和(自身を除く): 15144892346

約数列:

[1, 2, 7, 14, 17, 34, 53, 106, 119, 238, 289, 371, 578, 742, 901, 1802, 2023, 4046, 6307, 12614, 15317, 30634, 82561, 107219, 165122, 214438, 577927, 1155854, 1403537, 2807074, 4375733, 8751466, 9824759, 19649518, 23860129, 30630131, 47720258, 61260262, 74387461, 148774922, 167020903, 334041806, 520712227, 1041424454, 1264586837, 2529173674, 8852107859, 17704215718]

約数ペア:

[(1, 17704215718), (2, 8852107859), (7, 2529173674), (14, 1264586837), (17, 1041424454), (34, 520712227), (53, 334041806), (106, 167020903), (119, 148774922), (238, 74387461), (289, 61260262), (371, 47720258), (578, 30630131), (742, 23860129), (901, 19649518), (1802, 9824759), (2023, 8751466), (4046, 4375733), (6307, 2807074), (12614, 1403537), (15317, 1155854), (30634, 577927), (82561, 214438), (107219, 165122)]