19313164038

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{4649}}^1\times {\mathrm{98911}}^1$

素因数の和:103572

約数の個数: 32

約数和(自身を含む): 44154316800

約数和(自身を除く): 24841152762

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 4649, 9298, 13947, 27894, 32543, 65086, 97629, 98911, 195258, 197822, 296733, 593466, 692377, 1384754, 2077131, 4154262, 459837239, 919674478, 1379511717, 2759023434, 3218860673, 6437721346, 9656582019, 19313164038]

約数ペア:

[(1, 19313164038), (2, 9656582019), (3, 6437721346), (6, 3218860673), (7, 2759023434), (14, 1379511717), (21, 919674478), (42, 459837239), (4649, 4154262), (9298, 2077131), (13947, 1384754), (27894, 692377), (32543, 593466), (65086, 296733), (97629, 197822), (98911, 195258)]