4421508

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4049}}^1$

素因数の和:4076

約数の個数: 48

約数和(自身を含む): 12700800

約数和(自身を除く): 8279292

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 4049, 8098, 12147, 16196, 24294, 28343, 48588, 52637, 56686, 85029, 105274, 113372, 157911, 170058, 210548, 315822, 340116, 368459, 631644, 736918, 1105377, 1473836, 2210754, 4421508]

約数ペア:

[(1, 4421508), (2, 2210754), (3, 1473836), (4, 1105377), (6, 736918), (7, 631644), (12, 368459), (13, 340116), (14, 315822), (21, 210548), (26, 170058), (28, 157911), (39, 113372), (42, 105274), (52, 85029), (78, 56686), (84, 52637), (91, 48588), (156, 28343), (182, 24294), (273, 16196), (364, 12147), (546, 8098), (1092, 4049)]