345342914

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{9587}}^1$

素因数の和:9710

約数の個数: 32

約数和(自身を含む): 618541056

約数和(自身を除く): 273198142

約数列:

[1, 2, 7, 14, 31, 62, 83, 166, 217, 434, 581, 1162, 2573, 5146, 9587, 18011, 19174, 36022, 67109, 134218, 297197, 594394, 795721, 1591442, 2080379, 4160758, 5570047, 11140094, 24667351, 49334702, 172671457, 345342914]

約数ペア:

[(1, 345342914), (2, 172671457), (7, 49334702), (14, 24667351), (31, 11140094), (62, 5570047), (83, 4160758), (166, 2080379), (217, 1591442), (434, 795721), (581, 594394), (1162, 297197), (2573, 134218), (5146, 67109), (9587, 36022), (18011, 19174)]