19219056

素因数分解:

$2^4\times 3^1\times {\mathrm{367}}^1\times {\mathrm{1091}}^1$

素因数の和:1469

約数の個数: 40

約数和(自身を含む): 49830144

約数和(自身を除く): 30611088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 367, 734, 1091, 1101, 1468, 2182, 2202, 2936, 3273, 4364, 4404, 5872, 6546, 8728, 8808, 13092, 17456, 17616, 26184, 52368, 400397, 800794, 1201191, 1601588, 2402382, 3203176, 4804764, 6406352, 9609528, 19219056]

約数ペア:

[(1, 19219056), (2, 9609528), (3, 6406352), (4, 4804764), (6, 3203176), (8, 2402382), (12, 1601588), (16, 1201191), (24, 800794), (48, 400397), (367, 52368), (734, 26184), (1091, 17616), (1101, 17456), (1468, 13092), (2182, 8808), (2202, 8728), (2936, 6546), (3273, 5872), (4364, 4404)]