12986532

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{27749}}^1$

素因数の和:27772

約数の個数: 36

約数和(自身を含む): 35353500

約数和(自身を除く): 22366968

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 27749, 55498, 83247, 110996, 166494, 249741, 332988, 360737, 499482, 721474, 998964, 1082211, 1442948, 2164422, 3246633, 4328844, 6493266, 12986532]

約数ペア:

[(1, 12986532), (2, 6493266), (3, 4328844), (4, 3246633), (6, 2164422), (9, 1442948), (12, 1082211), (13, 998964), (18, 721474), (26, 499482), (36, 360737), (39, 332988), (52, 249741), (78, 166494), (117, 110996), (156, 83247), (234, 55498), (468, 27749)]