20146554098

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{325543}}^1$

素因数の和:325682

約数の個数: 32

約数和(自身を含む): 34455576960

約数和(自身を除く): 14309022862

約数列:

[1, 2, 11, 22, 29, 58, 97, 194, 319, 638, 1067, 2134, 2813, 5626, 30943, 61886, 325543, 651086, 3580973, 7161946, 9440747, 18881494, 31577671, 63155342, 103848217, 207696434, 347354381, 694708762, 915752459, 1831504918, 10073277049, 20146554098]

約数ペア:

[(1, 20146554098), (2, 10073277049), (11, 1831504918), (22, 915752459), (29, 694708762), (58, 347354381), (97, 207696434), (194, 103848217), (319, 63155342), (638, 31577671), (1067, 18881494), (2134, 9440747), (2813, 7161946), (5626, 3580973), (30943, 651086), (61886, 325543)]