906502436

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{653}}^1\times {\mathrm{1153}}^1$

素因数の和:1860

約数の個数: 48

約数和(自身を含む): 1859620224

約数和(自身を除く): 953117788

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 602, 653, 1153, 1204, 1306, 2306, 2612, 4571, 4612, 8071, 9142, 16142, 18284, 28079, 32284, 49579, 56158, 99158, 112316, 196553, 198316, 347053, 393106, 694106, 752909, 786212, 1388212, 1505818, 3011636, 5270363, 10540726, 21081452, 32375087, 64750174, 129500348, 226625609, 453251218, 906502436]

約数ペア:

[(1, 906502436), (2, 453251218), (4, 226625609), (7, 129500348), (14, 64750174), (28, 32375087), (43, 21081452), (86, 10540726), (172, 5270363), (301, 3011636), (602, 1505818), (653, 1388212), (1153, 786212), (1204, 752909), (1306, 694106), (2306, 393106), (2612, 347053), (4571, 198316), (4612, 196553), (8071, 112316), (9142, 99158), (16142, 56158), (18284, 49579), (28079, 32284)]