16937296

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{223}}^1$

素因数の和:379

約数の個数: 40

約数和(自身を含む): 33997824

約数和(自身を除く): 17060528

約数列:

[1, 2, 4, 8, 16, 47, 94, 101, 188, 202, 223, 376, 404, 446, 752, 808, 892, 1616, 1784, 3568, 4747, 9494, 10481, 18988, 20962, 22523, 37976, 41924, 45046, 75952, 83848, 90092, 167696, 180184, 360368, 1058581, 2117162, 4234324, 8468648, 16937296]

約数ペア:

[(1, 16937296), (2, 8468648), (4, 4234324), (8, 2117162), (16, 1058581), (47, 360368), (94, 180184), (101, 167696), (188, 90092), (202, 83848), (223, 75952), (376, 45046), (404, 41924), (446, 37976), (752, 22523), (808, 20962), (892, 18988), (1616, 10481), (1784, 9494), (3568, 4747)]