1444891888

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{98911}}^1$

素因数の和:99013

約数の個数: 40

約数和(自身を含む): 3090802176

約数和(自身を除く): 1645910288

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 83, 88, 166, 176, 332, 664, 913, 1328, 1826, 3652, 7304, 14608, 98911, 197822, 395644, 791288, 1088021, 1582576, 2176042, 4352084, 8209613, 8704168, 16419226, 17408336, 32838452, 65676904, 90305743, 131353808, 180611486, 361222972, 722445944, 1444891888]

約数ペア:

[(1, 1444891888), (2, 722445944), (4, 361222972), (8, 180611486), (11, 131353808), (16, 90305743), (22, 65676904), (44, 32838452), (83, 17408336), (88, 16419226), (166, 8704168), (176, 8209613), (332, 4352084), (664, 2176042), (913, 1582576), (1328, 1088021), (1826, 791288), (3652, 395644), (7304, 197822), (14608, 98911)]