20396332014

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{683}}^1\times {\mathrm{160553}}^1$

素因数の和:161272

約数の個数: 32

約数和(自身を含む): 42170471424

約数和(自身を除く): 21774139410

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 683, 1366, 2049, 4098, 21173, 42346, 63519, 127038, 160553, 321106, 481659, 963318, 4977143, 9954286, 14931429, 29862858, 109657699, 219315398, 328973097, 657946194, 3399388669, 6798777338, 10198166007, 20396332014]

約数ペア:

[(1, 20396332014), (2, 10198166007), (3, 6798777338), (6, 3399388669), (31, 657946194), (62, 328973097), (93, 219315398), (186, 109657699), (683, 29862858), (1366, 14931429), (2049, 9954286), (4098, 4977143), (21173, 963318), (42346, 481659), (63519, 321106), (127038, 160553)]