996865264

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{87383}}^1$

素因数の和:87445

約数の個数: 40

約数和(自身を含む): 2080438272

約数和(自身を除く): 1083573008

約数列:

[1, 2, 4, 8, 16, 23, 31, 46, 62, 92, 124, 184, 248, 368, 496, 713, 1426, 2852, 5704, 11408, 87383, 174766, 349532, 699064, 1398128, 2009809, 2708873, 4019618, 5417746, 8039236, 10835492, 16078472, 21670984, 32156944, 43341968, 62304079, 124608158, 249216316, 498432632, 996865264]

約数ペア:

[(1, 996865264), (2, 498432632), (4, 249216316), (8, 124608158), (16, 62304079), (23, 43341968), (31, 32156944), (46, 21670984), (62, 16078472), (92, 10835492), (124, 8039236), (184, 5417746), (248, 4019618), (368, 2708873), (496, 2009809), (713, 1398128), (1426, 699064), (2852, 349532), (5704, 174766), (11408, 87383)]