26984076

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{321239}}^1$

素因数の和:321253

約数の個数: 24

約数和(自身を含む): 71957760

約数和(自身を除く): 44973684

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 321239, 642478, 963717, 1284956, 1927434, 2248673, 3854868, 4497346, 6746019, 8994692, 13492038, 26984076]

約数ペア:

[(1, 26984076), (2, 13492038), (3, 8994692), (4, 6746019), (6, 4497346), (7, 3854868), (12, 2248673), (14, 1927434), (21, 1284956), (28, 963717), (42, 642478), (84, 321239)]