1369463998

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{20897}}^1$

素因数の和:21088

約数の個数: 32

約数和(自身を含む): 2439548928

約数和(自身を除く): 1070084930

約数列:

[1, 2, 7, 14, 31, 62, 151, 217, 302, 434, 1057, 2114, 4681, 9362, 20897, 32767, 41794, 65534, 146279, 292558, 647807, 1295614, 3155447, 4534649, 6310894, 9069298, 22088129, 44176258, 97818857, 195637714, 684731999, 1369463998]

約数ペア:

[(1, 1369463998), (2, 684731999), (7, 195637714), (14, 97818857), (31, 44176258), (62, 22088129), (151, 9069298), (217, 6310894), (302, 4534649), (434, 3155447), (1057, 1295614), (2114, 647807), (4681, 292558), (9362, 146279), (20897, 65534), (32767, 41794)]