16074380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{6043}}^1$

素因数の和:6078

約数の個数: 48

約数和(自身を含む): 40615680

約数和(自身を除く): 24541300

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 70, 76, 95, 133, 140, 190, 266, 380, 532, 665, 1330, 2660, 6043, 12086, 24172, 30215, 42301, 60430, 84602, 114817, 120860, 169204, 211505, 229634, 423010, 459268, 574085, 803719, 846020, 1148170, 1607438, 2296340, 3214876, 4018595, 8037190, 16074380]

約数ペア:

[(1, 16074380), (2, 8037190), (4, 4018595), (5, 3214876), (7, 2296340), (10, 1607438), (14, 1148170), (19, 846020), (20, 803719), (28, 574085), (35, 459268), (38, 423010), (70, 229634), (76, 211505), (95, 169204), (133, 120860), (140, 114817), (190, 84602), (266, 60430), (380, 42301), (532, 30215), (665, 24172), (1330, 12086), (2660, 6043)]