1279221468

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{15228827}}^1$

素因数の和:15228841

約数の個数: 24

約数和(自身を含む): 3411257472

約数和(自身を除く): 2132036004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 15228827, 30457654, 45686481, 60915308, 91372962, 106601789, 182745924, 213203578, 319805367, 426407156, 639610734, 1279221468]

約数ペア:

[(1, 1279221468), (2, 639610734), (3, 426407156), (4, 319805367), (6, 213203578), (7, 182745924), (12, 106601789), (14, 91372962), (21, 60915308), (28, 45686481), (42, 30457654), (84, 15228827)]