20146773592

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{1097}}^1\times {\mathrm{208697}}^1$

素因数の和:209811

約数の個数: 32

約数和(自身を含む): 41247072720

約数和(自身を除く): 21100299128

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 1097, 2194, 4388, 8776, 12067, 24134, 48268, 96536, 208697, 417394, 834788, 1669576, 2295667, 4591334, 9182668, 18365336, 228940609, 457881218, 915762436, 1831524872, 2518346699, 5036693398, 10073386796, 20146773592]

約数ペア:

[(1, 20146773592), (2, 10073386796), (4, 5036693398), (8, 2518346699), (11, 1831524872), (22, 915762436), (44, 457881218), (88, 228940609), (1097, 18365336), (2194, 9182668), (4388, 4591334), (8776, 2295667), (12067, 1669576), (24134, 834788), (48268, 417394), (96536, 208697)]