898493398

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{439}}^1\times {\mathrm{3001}}^1$

素因数の和:3484

約数の個数: 32

約数和(自身を含む): 1521653760

約数和(自身を除く): 623160362

約数列:

[1, 2, 11, 22, 31, 62, 341, 439, 682, 878, 3001, 4829, 6002, 9658, 13609, 27218, 33011, 66022, 93031, 149699, 186062, 299398, 1023341, 1317439, 2046682, 2634878, 14491829, 28983658, 40840609, 81681218, 449246699, 898493398]

約数ペア:

[(1, 898493398), (2, 449246699), (11, 81681218), (22, 40840609), (31, 28983658), (62, 14491829), (341, 2634878), (439, 2046682), (682, 1317439), (878, 1023341), (3001, 299398), (4829, 186062), (6002, 149699), (9658, 93031), (13609, 66022), (27218, 33011)]