128914156798

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{4793417}}^1$

素因数の和:4793556

約数の個数: 32

約数和(自身を含む): 236066249664

約数和(自身を除く): 107152092866

約数列:

[1, 2, 7, 14, 17, 34, 113, 119, 226, 238, 791, 1582, 1921, 3842, 13447, 26894, 4793417, 9586834, 33553919, 67107838, 81488089, 162976178, 541656121, 570416623, 1083312242, 1140833246, 3791592847, 7583185694, 9208154057, 18416308114, 64457078399, 128914156798]

約数ペア:

[(1, 128914156798), (2, 64457078399), (7, 18416308114), (14, 9208154057), (17, 7583185694), (34, 3791592847), (113, 1140833246), (119, 1083312242), (226, 570416623), (238, 541656121), (791, 162976178), (1582, 81488089), (1921, 67107838), (3842, 33553919), (13447, 9586834), (26894, 4793417)]