1215669944

素因数分解:

$2^3\times {\mathrm{193}}^1\times {\mathrm{677}}^1\times {\mathrm{1163}}^1$

素因数の和:2039

約数の個数: 32

約数和(自身を含む): 2296548720

約数和(自身を除く): 1080878776

約数列:

[1, 2, 4, 8, 193, 386, 677, 772, 1163, 1354, 1544, 2326, 2708, 4652, 5416, 9304, 130661, 224459, 261322, 448918, 522644, 787351, 897836, 1045288, 1574702, 1795672, 3149404, 6298808, 151958743, 303917486, 607834972, 1215669944]

約数ペア:

[(1, 1215669944), (2, 607834972), (4, 303917486), (8, 151958743), (193, 6298808), (386, 3149404), (677, 1795672), (772, 1574702), (1163, 1045288), (1354, 897836), (1544, 787351), (2326, 522644), (2708, 448918), (4652, 261322), (5416, 224459), (9304, 130661)]