7970988

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{151}}^1$

素因数の和:294

約数の個数: 48

約数和(自身を含む): 19305216

約数和(自身を除く): 11334228

約数列:

[1, 2, 3, 4, 6, 12, 53, 83, 106, 151, 159, 166, 212, 249, 302, 318, 332, 453, 498, 604, 636, 906, 996, 1812, 4399, 8003, 8798, 12533, 13197, 16006, 17596, 24009, 25066, 26394, 32012, 37599, 48018, 50132, 52788, 75198, 96036, 150396, 664249, 1328498, 1992747, 2656996, 3985494, 7970988]

約数ペア:

[(1, 7970988), (2, 3985494), (3, 2656996), (4, 1992747), (6, 1328498), (12, 664249), (53, 150396), (83, 96036), (106, 75198), (151, 52788), (159, 50132), (166, 48018), (212, 37599), (249, 32012), (302, 26394), (318, 25066), (332, 24009), (453, 17596), (498, 16006), (604, 13197), (636, 12533), (906, 8798), (996, 8003), (1812, 4399)]