412838536

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{246913}}^1$

素因数の和:246949

約数の個数: 32

約数和(自身を含む): 888890400

約数和(自身を除く): 476051864

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 418, 836, 1672, 246913, 493826, 987652, 1975304, 2716043, 4691347, 5432086, 9382694, 10864172, 18765388, 21728344, 37530776, 51604817, 103209634, 206419268, 412838536]

約数ペア:

[(1, 412838536), (2, 206419268), (4, 103209634), (8, 51604817), (11, 37530776), (19, 21728344), (22, 18765388), (38, 10864172), (44, 9382694), (76, 5432086), (88, 4691347), (152, 2716043), (209, 1975304), (418, 987652), (836, 493826), (1672, 246913)]