7423430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{613}}^1$

素因数の和:800

約数の個数: 32

約数和(自身を含む): 15384384

約数和(自身を除く): 7960954

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 173, 346, 613, 865, 1211, 1226, 1730, 2422, 3065, 4291, 6055, 6130, 8582, 12110, 21455, 42910, 106049, 212098, 530245, 742343, 1060490, 1484686, 3711715, 7423430]

約数ペア:

[(1, 7423430), (2, 3711715), (5, 1484686), (7, 1060490), (10, 742343), (14, 530245), (35, 212098), (70, 106049), (173, 42910), (346, 21455), (613, 12110), (865, 8582), (1211, 6130), (1226, 6055), (1730, 4291), (2422, 3065)]