19190184

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61507}}^1$

素因数の和:61529

約数の個数: 32

約数和(自身を含む): 51666720

約数和(自身を除く): 32476536

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 61507, 123014, 184521, 246028, 369042, 492056, 738084, 799591, 1476168, 1599182, 2398773, 3198364, 4797546, 6396728, 9595092, 19190184]

約数ペア:

[(1, 19190184), (2, 9595092), (3, 6396728), (4, 4797546), (6, 3198364), (8, 2398773), (12, 1599182), (13, 1476168), (24, 799591), (26, 738084), (39, 492056), (52, 369042), (78, 246028), (104, 184521), (156, 123014), (312, 61507)]