17831304

素因数分解:

$2^3\times 3^2\times {\mathrm{227}}^1\times {\mathrm{1091}}^1$

素因数の和:1330

約数の個数: 48

約数和(自身を含む): 48550320

約数和(自身を除く): 30719016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 227, 454, 681, 908, 1091, 1362, 1816, 2043, 2182, 2724, 3273, 4086, 4364, 5448, 6546, 8172, 8728, 9819, 13092, 16344, 19638, 26184, 39276, 78552, 247657, 495314, 742971, 990628, 1485942, 1981256, 2228913, 2971884, 4457826, 5943768, 8915652, 17831304]

約数ペア:

[(1, 17831304), (2, 8915652), (3, 5943768), (4, 4457826), (6, 2971884), (8, 2228913), (9, 1981256), (12, 1485942), (18, 990628), (24, 742971), (36, 495314), (72, 247657), (227, 78552), (454, 39276), (681, 26184), (908, 19638), (1091, 16344), (1362, 13092), (1816, 9819), (2043, 8728), (2182, 8172), (2724, 6546), (3273, 5448), (4086, 4364)]