9840456

素因数分解:

$2^3\times 3^2\times {\mathrm{97}}^1\times {\mathrm{1409}}^1$

素因数の和:1518

約数の個数: 48

約数和(自身を含む): 26945100

約数和(自身を除く): 17104644

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 97, 194, 291, 388, 582, 776, 873, 1164, 1409, 1746, 2328, 2818, 3492, 4227, 5636, 6984, 8454, 11272, 12681, 16908, 25362, 33816, 50724, 101448, 136673, 273346, 410019, 546692, 820038, 1093384, 1230057, 1640076, 2460114, 3280152, 4920228, 9840456]

約数ペア:

[(1, 9840456), (2, 4920228), (3, 3280152), (4, 2460114), (6, 1640076), (8, 1230057), (9, 1093384), (12, 820038), (18, 546692), (24, 410019), (36, 273346), (72, 136673), (97, 101448), (194, 50724), (291, 33816), (388, 25362), (582, 16908), (776, 12681), (873, 11272), (1164, 8454), (1409, 6984), (1746, 5636), (2328, 4227), (2818, 3492)]