16175614

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:161

約数の個数: 64

約数和(自身を含む): 31997952

約数和(自身を除く): 15822338

約数列:

[1, 2, 7, 13, 14, 26, 31, 47, 61, 62, 91, 94, 122, 182, 217, 329, 403, 427, 434, 611, 658, 793, 806, 854, 1222, 1457, 1586, 1891, 2821, 2867, 2914, 3782, 4277, 5551, 5642, 5734, 8554, 10199, 11102, 13237, 18941, 20069, 20398, 24583, 26474, 37271, 37882, 40138, 49166, 74542, 88877, 132587, 172081, 177754, 260897, 265174, 344162, 521794, 622139, 1155401, 1244278, 2310802, 8087807, 16175614]

約数ペア:

[(1, 16175614), (2, 8087807), (7, 2310802), (13, 1244278), (14, 1155401), (26, 622139), (31, 521794), (47, 344162), (61, 265174), (62, 260897), (91, 177754), (94, 172081), (122, 132587), (182, 88877), (217, 74542), (329, 49166), (403, 40138), (427, 37882), (434, 37271), (611, 26474), (658, 24583), (793, 20398), (806, 20069), (854, 18941), (1222, 13237), (1457, 11102), (1586, 10199), (1891, 8554), (2821, 5734), (2867, 5642), (2914, 5551), (3782, 4277)]