19006967624

素因数分解:

$2^3\times {\mathrm{659}}^1\times {\mathrm{1013}}^1\times {\mathrm{3559}}^1$

素因数の和:5237

約数の個数: 32

約数和(自身を含む): 35737416000

約数和(自身を除く): 16730448376

約数列:

[1, 2, 4, 8, 659, 1013, 1318, 2026, 2636, 3559, 4052, 5272, 7118, 8104, 14236, 28472, 667567, 1335134, 2345381, 2670268, 3605267, 4690762, 5340536, 7210534, 9381524, 14421068, 18763048, 28842136, 2375870953, 4751741906, 9503483812, 19006967624]

約数ペア:

[(1, 19006967624), (2, 9503483812), (4, 4751741906), (8, 2375870953), (659, 28842136), (1013, 18763048), (1318, 14421068), (2026, 9381524), (2636, 7210534), (3559, 5340536), (4052, 4690762), (5272, 3605267), (7118, 2670268), (8104, 2345381), (14236, 1335134), (28472, 667567)]