1955635264

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{337}}^1\times {\mathrm{8243}}^1$

素因数の和:8603

約数の個数: 56

約数和(自身を含む): 4246583328

約数和(自身を除く): 2290948064

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 337, 352, 674, 704, 1348, 2696, 3707, 5392, 7414, 8243, 10784, 14828, 16486, 21568, 29656, 32972, 59312, 65944, 90673, 118624, 131888, 181346, 237248, 263776, 362692, 527552, 725384, 1450768, 2777891, 2901536, 5555782, 5803072, 11111564, 22223128, 30556801, 44446256, 61113602, 88892512, 122227204, 177785024, 244454408, 488908816, 977817632, 1955635264]

約数ペア:

[(1, 1955635264), (2, 977817632), (4, 488908816), (8, 244454408), (11, 177785024), (16, 122227204), (22, 88892512), (32, 61113602), (44, 44446256), (64, 30556801), (88, 22223128), (176, 11111564), (337, 5803072), (352, 5555782), (674, 2901536), (704, 2777891), (1348, 1450768), (2696, 725384), (3707, 527552), (5392, 362692), (7414, 263776), (8243, 237248), (10784, 181346), (14828, 131888), (16486, 118624), (21568, 90673), (29656, 65944), (32972, 59312)]