16451844132

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{1741}}^1\times {\mathrm{21283}}^1$

素因数の和:23068

約数の個数: 48

約数和(自身を含む): 39449638592

約数和(自身を除く): 22997794460

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 1741, 3482, 5223, 6964, 10446, 20892, 21283, 42566, 63849, 64417, 85132, 127698, 128834, 193251, 255396, 257668, 386502, 773004, 787471, 1574942, 2362413, 3149884, 4724826, 9449652, 37053703, 74107406, 111161109, 148214812, 222322218, 444644436, 1370987011, 2741974022, 4112961033, 5483948044, 8225922066, 16451844132]

約数ペア:

[(1, 16451844132), (2, 8225922066), (3, 5483948044), (4, 4112961033), (6, 2741974022), (12, 1370987011), (37, 444644436), (74, 222322218), (111, 148214812), (148, 111161109), (222, 74107406), (444, 37053703), (1741, 9449652), (3482, 4724826), (5223, 3149884), (6964, 2362413), (10446, 1574942), (20892, 787471), (21283, 773004), (42566, 386502), (63849, 257668), (64417, 255396), (85132, 193251), (127698, 128834)]