3955878914

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{22073}}^1$

素因数の和:22262

約数の個数: 32

約数和(自身を含む): 6552799344

約数和(自身を除く): 2596920430

約数列:

[1, 2, 13, 26, 61, 113, 122, 226, 793, 1469, 1586, 2938, 6893, 13786, 22073, 44146, 89609, 179218, 286949, 573898, 1346453, 2494249, 2692906, 4988498, 17503889, 32425237, 35007778, 64850474, 152149189, 304298378, 1977939457, 3955878914]

約数ペア:

[(1, 3955878914), (2, 1977939457), (13, 304298378), (26, 152149189), (61, 64850474), (113, 35007778), (122, 32425237), (226, 17503889), (793, 4988498), (1469, 2692906), (1586, 2494249), (2938, 1346453), (6893, 573898), (13786, 286949), (22073, 179218), (44146, 89609)]