15668660992

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{3221353}}^1$

素因数の和:3221388

約数の個数: 36

約数和(自身を含む): 32922237880

約数和(自身を除く): 17253576888

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 608, 1216, 2432, 4864, 3221353, 6442706, 12885412, 25770824, 51541648, 61205707, 103083296, 122411414, 206166592, 244822828, 412333184, 489645656, 824666368, 979291312, 1958582624, 3917165248, 7834330496, 15668660992]

約数ペア:

[(1, 15668660992), (2, 7834330496), (4, 3917165248), (8, 1958582624), (16, 979291312), (19, 824666368), (32, 489645656), (38, 412333184), (64, 244822828), (76, 206166592), (128, 122411414), (152, 103083296), (256, 61205707), (304, 51541648), (608, 25770824), (1216, 12885412), (2432, 6442706), (4864, 3221353)]