20185283536

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{6036269}}^1$

素因数の和:6036307

約数の個数: 40

約数和(自身を含む): 44909848800

約数和(自身を除く): 24724565264

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 76, 88, 152, 176, 209, 304, 418, 836, 1672, 3344, 6036269, 12072538, 24145076, 48290152, 66398959, 96580304, 114689111, 132797918, 229378222, 265595836, 458756444, 531191672, 917512888, 1062383344, 1261580221, 1835025776, 2523160442, 5046320884, 10092641768, 20185283536]

約数ペア:

[(1, 20185283536), (2, 10092641768), (4, 5046320884), (8, 2523160442), (11, 1835025776), (16, 1261580221), (19, 1062383344), (22, 917512888), (38, 531191672), (44, 458756444), (76, 265595836), (88, 229378222), (152, 132797918), (176, 114689111), (209, 96580304), (304, 66398959), (418, 48290152), (836, 24145076), (1672, 12072538), (3344, 6036269)]