27465944

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{16427}}^1$

素因数の和:16463

約数の個数: 32

約数和(自身を含む): 59140800

約数和(自身を除く): 31674856

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 418, 836, 1672, 16427, 32854, 65708, 131416, 180697, 312113, 361394, 624226, 722788, 1248452, 1445576, 2496904, 3433243, 6866486, 13732972, 27465944]

約数ペア:

[(1, 27465944), (2, 13732972), (4, 6866486), (8, 3433243), (11, 2496904), (19, 1445576), (22, 1248452), (38, 722788), (44, 624226), (76, 361394), (88, 312113), (152, 180697), (209, 131416), (418, 65708), (836, 32854), (1672, 16427)]