16491096

素因数分解:

$2^3\times 3^2\times {\mathrm{227}}^1\times {\mathrm{1009}}^1$

素因数の和:1248

約数の個数: 48

約数和(自身を含む): 44904600

約数和(自身を除く): 28413504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 227, 454, 681, 908, 1009, 1362, 1816, 2018, 2043, 2724, 3027, 4036, 4086, 5448, 6054, 8072, 8172, 9081, 12108, 16344, 18162, 24216, 36324, 72648, 229043, 458086, 687129, 916172, 1374258, 1832344, 2061387, 2748516, 4122774, 5497032, 8245548, 16491096]

約数ペア:

[(1, 16491096), (2, 8245548), (3, 5497032), (4, 4122774), (6, 2748516), (8, 2061387), (9, 1832344), (12, 1374258), (18, 916172), (24, 687129), (36, 458086), (72, 229043), (227, 72648), (454, 36324), (681, 24216), (908, 18162), (1009, 16344), (1362, 12108), (1816, 9081), (2018, 8172), (2043, 8072), (2724, 6054), (3027, 5448), (4036, 4086)]