13303986976

素因数分解:

$2^5\times 7^1\times {\mathrm{163}}^1\times {\mathrm{364373}}^1$

素因数の和:364553

約数の個数: 48

約数和(自身を含む): 30117697344

約数和(自身を除く): 16813710368

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 163, 224, 326, 652, 1141, 1304, 2282, 2608, 4564, 5216, 9128, 18256, 36512, 364373, 728746, 1457492, 2550611, 2914984, 5101222, 5829968, 10202444, 11659936, 20404888, 40809776, 59392799, 81619552, 118785598, 237571196, 415749593, 475142392, 831499186, 950284784, 1662998372, 1900569568, 3325996744, 6651993488, 13303986976]

約数ペア:

[(1, 13303986976), (2, 6651993488), (4, 3325996744), (7, 1900569568), (8, 1662998372), (14, 950284784), (16, 831499186), (28, 475142392), (32, 415749593), (56, 237571196), (112, 118785598), (163, 81619552), (224, 59392799), (326, 40809776), (652, 20404888), (1141, 11659936), (1304, 10202444), (2282, 5829968), (2608, 5101222), (4564, 2914984), (5216, 2550611), (9128, 1457492), (18256, 728746), (36512, 364373)]