1301473784

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{171427}}^1$

素因数の和:171519

約数の個数: 32

約数和(自身を含む): 2663991120

約数和(自身を除く): 1362517336

約数列:

[1, 2, 4, 8, 13, 26, 52, 73, 104, 146, 292, 584, 949, 1898, 3796, 7592, 171427, 342854, 685708, 1371416, 2228551, 4457102, 8914204, 12514171, 17828408, 25028342, 50056684, 100113368, 162684223, 325368446, 650736892, 1301473784]

約数ペア:

[(1, 1301473784), (2, 650736892), (4, 325368446), (8, 162684223), (13, 100113368), (26, 50056684), (52, 25028342), (73, 17828408), (104, 12514171), (146, 8914204), (292, 4457102), (584, 2228551), (949, 1371416), (1898, 685708), (3796, 342854), (7592, 171427)]