109825456

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{619}}^1\times {\mathrm{853}}^1$

素因数の和:1493

約数の個数: 40

約数和(自身を含む): 229794320

約数和(自身を除く): 119968864

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 619, 853, 1238, 1706, 2476, 3412, 4952, 6824, 8047, 9904, 11089, 13648, 16094, 22178, 32188, 44356, 64376, 88712, 128752, 177424, 528007, 1056014, 2112028, 4224056, 6864091, 8448112, 13728182, 27456364, 54912728, 109825456]

約数ペア:

[(1, 109825456), (2, 54912728), (4, 27456364), (8, 13728182), (13, 8448112), (16, 6864091), (26, 4224056), (52, 2112028), (104, 1056014), (208, 528007), (619, 177424), (853, 128752), (1238, 88712), (1706, 64376), (2476, 44356), (3412, 32188), (4952, 22178), (6824, 16094), (8047, 13648), (9904, 11089)]