8042286

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{419}}^1\times {\mathrm{457}}^1$

素因数の和:888

約数の個数: 32

約数和(自身を含む): 18466560

約数和(自身を除く): 10424274

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 419, 457, 838, 914, 1257, 1371, 2514, 2742, 2933, 3199, 5866, 6398, 8799, 9597, 17598, 19194, 191483, 382966, 574449, 1148898, 1340381, 2680762, 4021143, 8042286]

約数ペア:

[(1, 8042286), (2, 4021143), (3, 2680762), (6, 1340381), (7, 1148898), (14, 574449), (21, 382966), (42, 191483), (419, 19194), (457, 17598), (838, 9597), (914, 8799), (1257, 6398), (1371, 5866), (2514, 3199), (2742, 2933)]