9807304

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{521}}^1$

素因数の和:721

約数の個数: 32

約数和(自身を含む): 19950840

約数和(自身を除く): 10143536

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 181, 362, 521, 724, 1042, 1448, 2084, 2353, 4168, 4706, 6773, 9412, 13546, 18824, 27092, 54184, 94301, 188602, 377204, 754408, 1225913, 2451826, 4903652, 9807304]

約数ペア:

[(1, 9807304), (2, 4903652), (4, 2451826), (8, 1225913), (13, 754408), (26, 377204), (52, 188602), (104, 94301), (181, 54184), (362, 27092), (521, 18824), (724, 13546), (1042, 9412), (1448, 6773), (2084, 4706), (2353, 4168)]