284162928

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{845723}}^1$

素因数の和:845741

約数の個数: 40

約数和(自身を含む): 838958208

約数和(自身を除く): 554795280

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 845723, 1691446, 2537169, 3382892, 5074338, 5920061, 6765784, 10148676, 11840122, 13531568, 17760183, 20297352, 23680244, 35520366, 40594704, 47360488, 71040732, 94720976, 142081464, 284162928]

約数ペア:

[(1, 284162928), (2, 142081464), (3, 94720976), (4, 71040732), (6, 47360488), (7, 40594704), (8, 35520366), (12, 23680244), (14, 20297352), (16, 17760183), (21, 13531568), (24, 11840122), (28, 10148676), (42, 6765784), (48, 5920061), (56, 5074338), (84, 3382892), (112, 2537169), (168, 1691446), (336, 845723)]