7430178

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{9311}}^1$

素因数の和:9342

約数の個数: 32

約数和(自身を含む): 17879040

約数和(自身を除く): 10448862

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 9311, 18622, 27933, 55866, 65177, 130354, 176909, 195531, 353818, 391062, 530727, 1061454, 1238363, 2476726, 3715089, 7430178]

約数ペア:

[(1, 7430178), (2, 3715089), (3, 2476726), (6, 1238363), (7, 1061454), (14, 530727), (19, 391062), (21, 353818), (38, 195531), (42, 176909), (57, 130354), (114, 65177), (133, 55866), (266, 27933), (399, 18622), (798, 9311)]