16397928

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{13397}}^1$

素因数の和:13426

約数の個数: 48

約数和(自身を含む): 47026980

約数和(自身を除く): 30629052

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 612, 1224, 13397, 26794, 40191, 53588, 80382, 107176, 120573, 160764, 227749, 241146, 321528, 455498, 482292, 683247, 910996, 964584, 1366494, 1821992, 2049741, 2732988, 4099482, 5465976, 8198964, 16397928]

約数ペア:

[(1, 16397928), (2, 8198964), (3, 5465976), (4, 4099482), (6, 2732988), (8, 2049741), (9, 1821992), (12, 1366494), (17, 964584), (18, 910996), (24, 683247), (34, 482292), (36, 455498), (51, 321528), (68, 241146), (72, 227749), (102, 160764), (136, 120573), (153, 107176), (204, 80382), (306, 53588), (408, 40191), (612, 26794), (1224, 13397)]