424746686

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{5791}}^1$

素因数の和:5857

約数の個数: 48

約数和(自身を含む): 814030848

約数和(自身を除く): 389284162

約数列:

[1, 2, 7, 13, 14, 26, 31, 62, 91, 169, 182, 217, 338, 403, 434, 806, 1183, 2366, 2821, 5239, 5642, 5791, 10478, 11582, 36673, 40537, 73346, 75283, 81074, 150566, 179521, 359042, 526981, 978679, 1053962, 1256647, 1957358, 2333773, 2513294, 4667546, 6850753, 13701506, 16336411, 30339049, 32672822, 60678098, 212373343, 424746686]

約数ペア:

[(1, 424746686), (2, 212373343), (7, 60678098), (13, 32672822), (14, 30339049), (26, 16336411), (31, 13701506), (62, 6850753), (91, 4667546), (169, 2513294), (182, 2333773), (217, 1957358), (338, 1256647), (403, 1053962), (434, 978679), (806, 526981), (1183, 359042), (2366, 179521), (2821, 150566), (5239, 81074), (5642, 75283), (5791, 73346), (10478, 40537), (11582, 36673)]