1552205072

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{1489}}^1\times {\mathrm{5923}}^1$

素因数の和:7431

約数の個数: 40

約数和(自身を含む): 3283554720

約数和(自身を除く): 1731349648

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 1489, 2978, 5923, 5956, 11846, 11912, 16379, 23692, 23824, 32758, 47384, 65153, 65516, 94768, 130306, 131032, 260612, 262064, 521224, 1042448, 8819347, 17638694, 35277388, 70554776, 97012817, 141109552, 194025634, 388051268, 776102536, 1552205072]

約数ペア:

[(1, 1552205072), (2, 776102536), (4, 388051268), (8, 194025634), (11, 141109552), (16, 97012817), (22, 70554776), (44, 35277388), (88, 17638694), (176, 8819347), (1489, 1042448), (2978, 521224), (5923, 262064), (5956, 260612), (11846, 131032), (11912, 130306), (16379, 94768), (23692, 65516), (23824, 65153), (32758, 47384)]