9149216

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{401}}^1$

素因数の和:465

約数の個数: 48

約数和(自身を含む): 19450368

約数和(自身を除く): 10301152

約数列:

[1, 2, 4, 8, 16, 23, 31, 32, 46, 62, 92, 124, 184, 248, 368, 401, 496, 713, 736, 802, 992, 1426, 1604, 2852, 3208, 5704, 6416, 9223, 11408, 12431, 12832, 18446, 22816, 24862, 36892, 49724, 73784, 99448, 147568, 198896, 285913, 295136, 397792, 571826, 1143652, 2287304, 4574608, 9149216]

約数ペア:

[(1, 9149216), (2, 4574608), (4, 2287304), (8, 1143652), (16, 571826), (23, 397792), (31, 295136), (32, 285913), (46, 198896), (62, 147568), (92, 99448), (124, 73784), (184, 49724), (248, 36892), (368, 24862), (401, 22816), (496, 18446), (713, 12832), (736, 12431), (802, 11408), (992, 9223), (1426, 6416), (1604, 5704), (2852, 3208)]