39939198

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{3391}}^1$

素因数の和:3560

約数の個数: 32

約数和(自身を含む): 86618112

約数和(自身を除く): 46678914

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 151, 302, 453, 906, 1963, 3391, 3926, 5889, 6782, 10173, 11778, 20346, 44083, 88166, 132249, 264498, 512041, 1024082, 1536123, 3072246, 6656533, 13313066, 19969599, 39939198]

約数ペア:

[(1, 39939198), (2, 19969599), (3, 13313066), (6, 6656533), (13, 3072246), (26, 1536123), (39, 1024082), (78, 512041), (151, 264498), (302, 132249), (453, 88166), (906, 44083), (1963, 20346), (3391, 11778), (3926, 10173), (5889, 6782)]