1149170

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{337}}^1$

素因数の和:386

約数の個数: 32

約数和(自身を含む): 2336256

約数和(自身を除く): 1187086

約数列:

[1, 2, 5, 10, 11, 22, 31, 55, 62, 110, 155, 310, 337, 341, 674, 682, 1685, 1705, 3370, 3410, 3707, 7414, 10447, 18535, 20894, 37070, 52235, 104470, 114917, 229834, 574585, 1149170]

約数ペア:

[(1, 1149170), (2, 574585), (5, 229834), (10, 114917), (11, 104470), (22, 52235), (31, 37070), (55, 20894), (62, 18535), (110, 10447), (155, 7414), (310, 3707), (337, 3410), (341, 3370), (674, 1705), (682, 1685)]