9696340

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{197}}^1$

素因数の和:336

約数の個数: 48

約数和(自身を含む): 21555072

約数和(自身を除く): 11858732

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 107, 115, 197, 214, 230, 394, 428, 460, 535, 788, 985, 1070, 1970, 2140, 2461, 3940, 4531, 4922, 9062, 9844, 12305, 18124, 21079, 22655, 24610, 42158, 45310, 49220, 84316, 90620, 105395, 210790, 421580, 484817, 969634, 1939268, 2424085, 4848170, 9696340]

約数ペア:

[(1, 9696340), (2, 4848170), (4, 2424085), (5, 1939268), (10, 969634), (20, 484817), (23, 421580), (46, 210790), (92, 105395), (107, 90620), (115, 84316), (197, 49220), (214, 45310), (230, 42158), (394, 24610), (428, 22655), (460, 21079), (535, 18124), (788, 12305), (985, 9844), (1070, 9062), (1970, 4922), (2140, 4531), (2461, 3940)]