16358452

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{179}}^1$

素因数の和:292

約数の個数: 48

約数和(自身を含む): 32901120

約数和(自身を除く): 16542668

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 67, 124, 134, 179, 268, 341, 358, 682, 716, 737, 1364, 1474, 1969, 2077, 2948, 3938, 4154, 5549, 7876, 8308, 11098, 11993, 22196, 22847, 23986, 45694, 47972, 61039, 91388, 122078, 131923, 244156, 263846, 371783, 527692, 743566, 1487132, 4089613, 8179226, 16358452]

約数ペア:

[(1, 16358452), (2, 8179226), (4, 4089613), (11, 1487132), (22, 743566), (31, 527692), (44, 371783), (62, 263846), (67, 244156), (124, 131923), (134, 122078), (179, 91388), (268, 61039), (341, 47972), (358, 45694), (682, 23986), (716, 22847), (737, 22196), (1364, 11993), (1474, 11098), (1969, 8308), (2077, 7876), (2948, 5549), (3938, 4154)]