38456836

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{293}}^1$

素因数の和:484

約数の個数: 48

約数和(自身を含む): 78039360

約数和(自身を除く): 39582524

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 157, 209, 293, 314, 418, 586, 628, 836, 1172, 1727, 2983, 3223, 3454, 5567, 5966, 6446, 6908, 11134, 11932, 12892, 22268, 32813, 46001, 61237, 65626, 92002, 122474, 131252, 184004, 244948, 506011, 874019, 1012022, 1748038, 2024044, 3496076, 9614209, 19228418, 38456836]

約数ペア:

[(1, 38456836), (2, 19228418), (4, 9614209), (11, 3496076), (19, 2024044), (22, 1748038), (38, 1012022), (44, 874019), (76, 506011), (157, 244948), (209, 184004), (293, 131252), (314, 122474), (418, 92002), (586, 65626), (628, 61237), (836, 46001), (1172, 32813), (1727, 22268), (2983, 12892), (3223, 11932), (3454, 11134), (5567, 6908), (5966, 6446)]